16451837122

素因数分解:

$2^1\times 7^2\times {\mathrm{103}}^1\times {\mathrm{307}}^1\times {\mathrm{5309}}^1$

素因数の和:5735

約数の個数: 48

約数和(自身を含む): 29085376320

約数和(自身を除く): 12633539198

約数列:

[1, 2, 7, 14, 49, 98, 103, 206, 307, 614, 721, 1442, 2149, 4298, 5047, 5309, 10094, 10618, 15043, 30086, 31621, 37163, 63242, 74326, 221347, 260141, 442694, 520282, 546827, 1093654, 1549429, 1629863, 3098858, 3259726, 3827789, 7655578, 11409041, 22818082, 26794523, 53589046, 79863287, 159726574, 167875889, 335751778, 1175131223, 2350262446, 8225918561, 16451837122]

約数ペア:

[(1, 16451837122), (2, 8225918561), (7, 2350262446), (14, 1175131223), (49, 335751778), (98, 167875889), (103, 159726574), (206, 79863287), (307, 53589046), (614, 26794523), (721, 22818082), (1442, 11409041), (2149, 7655578), (4298, 3827789), (5047, 3259726), (5309, 3098858), (10094, 1629863), (10618, 1549429), (15043, 1093654), (30086, 546827), (31621, 520282), (37163, 442694), (63242, 260141), (74326, 221347)]