313198392

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1003841}}^1$

素因数の和:1003863

約数の個数: 32

約数和(自身を含む): 843227280

約数和(自身を除く): 530028888

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 1003841, 2007682, 3011523, 4015364, 6023046, 8030728, 12046092, 13049933, 24092184, 26099866, 39149799, 52199732, 78299598, 104399464, 156599196, 313198392]

約数ペア:

[(1, 313198392), (2, 156599196), (3, 104399464), (4, 78299598), (6, 52199732), (8, 39149799), (12, 26099866), (13, 24092184), (24, 13049933), (26, 12046092), (39, 8030728), (52, 6023046), (78, 4015364), (104, 3011523), (156, 2007682), (312, 1003841)]