374211058

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{11807}}^1$

素因数の和:11898

約数の個数: 32

約数和(自身を含む): 642733056

約数和(自身を除く): 268521998

約数列:

[1, 2, 13, 23, 26, 46, 53, 106, 299, 598, 689, 1219, 1378, 2438, 11807, 15847, 23614, 31694, 153491, 271561, 306982, 543122, 625771, 1251542, 3530293, 7060586, 8135023, 14392733, 16270046, 28785466, 187105529, 374211058]

約数ペア:

[(1, 374211058), (2, 187105529), (13, 28785466), (23, 16270046), (26, 14392733), (46, 8135023), (53, 7060586), (106, 3530293), (299, 1251542), (598, 625771), (689, 543122), (1219, 306982), (1378, 271561), (2438, 153491), (11807, 31694), (15847, 23614)]