28802598

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{97}}^1\times {\mathrm{409}}^1$

素因数の和:533

約数の個数: 48

約数和(自身を含む): 64127280

約数和(自身を除く): 35324682

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 97, 121, 194, 242, 291, 363, 409, 582, 726, 818, 1067, 1227, 2134, 2454, 3201, 4499, 6402, 8998, 11737, 13497, 23474, 26994, 35211, 39673, 49489, 70422, 79346, 98978, 119019, 148467, 238038, 296934, 436403, 872806, 1309209, 2618418, 4800433, 9600866, 14401299, 28802598]

約数ペア:

[(1, 28802598), (2, 14401299), (3, 9600866), (6, 4800433), (11, 2618418), (22, 1309209), (33, 872806), (66, 436403), (97, 296934), (121, 238038), (194, 148467), (242, 119019), (291, 98978), (363, 79346), (409, 70422), (582, 49489), (726, 39673), (818, 35211), (1067, 26994), (1227, 23474), (2134, 13497), (2454, 11737), (3201, 8998), (4499, 6402)]