388618914

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{10939}}^1$

素因数の和:11166

約数の個数: 32

約数和(自身を含む): 806584320

約数和(自身を除く): 417965406

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 191, 382, 573, 1146, 5921, 10939, 11842, 17763, 21878, 32817, 35526, 65634, 339109, 678218, 1017327, 2034654, 2089349, 4178698, 6268047, 12536094, 64769819, 129539638, 194309457, 388618914]

約数ペア:

[(1, 388618914), (2, 194309457), (3, 129539638), (6, 64769819), (31, 12536094), (62, 6268047), (93, 4178698), (186, 2089349), (191, 2034654), (382, 1017327), (573, 678218), (1146, 339109), (5921, 65634), (10939, 35526), (11842, 32817), (17763, 21878)]