854125428

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2243}}^1\times {\mathrm{2441}}^1$

素因数の和:4704

約数の個数: 48

約数和(自身を含む): 2148100416

約数和(自身を除く): 1293974988

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 2243, 2441, 4486, 4882, 6729, 7323, 8972, 9764, 13458, 14646, 26916, 29159, 29292, 31733, 58318, 63466, 87477, 95199, 116636, 126932, 174954, 190398, 349908, 380796, 5475163, 10950326, 16425489, 21900652, 32850978, 65701956, 71177119, 142354238, 213531357, 284708476, 427062714, 854125428]

約数ペア:

[(1, 854125428), (2, 427062714), (3, 284708476), (4, 213531357), (6, 142354238), (12, 71177119), (13, 65701956), (26, 32850978), (39, 21900652), (52, 16425489), (78, 10950326), (156, 5475163), (2243, 380796), (2441, 349908), (4486, 190398), (4882, 174954), (6729, 126932), (7323, 116636), (8972, 95199), (9764, 87477), (13458, 63466), (14646, 58318), (26916, 31733), (29159, 29292)]