9880048

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{191}}^1$

素因数の和:313

約数の個数: 40

約数和(自身を含む): 19927296

約数和(自身を除く): 10047248

約数列:

[1, 2, 4, 8, 16, 53, 61, 106, 122, 191, 212, 244, 382, 424, 488, 764, 848, 976, 1528, 3056, 3233, 6466, 10123, 11651, 12932, 20246, 23302, 25864, 40492, 46604, 51728, 80984, 93208, 161968, 186416, 617503, 1235006, 2470012, 4940024, 9880048]

約数ペア:

[(1, 9880048), (2, 4940024), (4, 2470012), (8, 1235006), (16, 617503), (53, 186416), (61, 161968), (106, 93208), (122, 80984), (191, 51728), (212, 46604), (244, 40492), (382, 25864), (424, 23302), (488, 20246), (764, 12932), (848, 11651), (976, 10123), (1528, 6466), (3056, 3233)]