4013394

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1$

素因数の和:120

約数の個数: 96

約数和(自身を含む): 10933056

約数和(自身を除く): 6919662

約数列:

[1, 2, 3, 6, 7, 11, 14, 17, 21, 22, 33, 34, 42, 49, 51, 66, 73, 77, 98, 102, 119, 146, 147, 154, 187, 219, 231, 238, 294, 357, 374, 438, 462, 511, 539, 561, 714, 803, 833, 1022, 1078, 1122, 1241, 1309, 1533, 1606, 1617, 1666, 2409, 2482, 2499, 2618, 3066, 3234, 3577, 3723, 3927, 4818, 4998, 5621, 7154, 7446, 7854, 8687, 9163, 10731, 11242, 13651, 16863, 17374, 18326, 21462, 26061, 27302, 27489, 33726, 39347, 40953, 52122, 54978, 60809, 78694, 81906, 95557, 118041, 121618, 182427, 191114, 236082, 286671, 364854, 573342, 668899, 1337798, 2006697, 4013394]

約数ペア:

[(1, 4013394), (2, 2006697), (3, 1337798), (6, 668899), (7, 573342), (11, 364854), (14, 286671), (17, 236082), (21, 191114), (22, 182427), (33, 121618), (34, 118041), (42, 95557), (49, 81906), (51, 78694), (66, 60809), (73, 54978), (77, 52122), (98, 40953), (102, 39347), (119, 33726), (146, 27489), (147, 27302), (154, 26061), (187, 21462), (219, 18326), (231, 17374), (238, 16863), (294, 13651), (357, 11242), (374, 10731), (438, 9163), (462, 8687), (511, 7854), (539, 7446), (561, 7154), (714, 5621), (803, 4998), (833, 4818), (1022, 3927), (1078, 3723), (1122, 3577), (1241, 3234), (1309, 3066), (1533, 2618), (1606, 2499), (1617, 2482), (1666, 2409)]