1296553669438

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{281}}^1\times {\mathrm{1663}}^1\times {\mathrm{47837}}^1$

素因数の和:49812

約数の個数: 32

約数和(自身を含む): 2020309724160

約数和(自身を除く): 723756054722

約数列:

[1, 2, 29, 58, 281, 562, 1663, 3326, 8149, 16298, 47837, 48227, 95674, 96454, 467303, 934606, 1387273, 2774546, 13442197, 13551787, 26884394, 27103574, 79552931, 159105862, 389823713, 779647426, 2307034999, 4614069998, 22354373611, 44708747222, 648276834719, 1296553669438]

約数ペア:

[(1, 1296553669438), (2, 648276834719), (29, 44708747222), (58, 22354373611), (281, 4614069998), (562, 2307034999), (1663, 779647426), (3326, 389823713), (8149, 159105862), (16298, 79552931), (47837, 27103574), (48227, 26884394), (95674, 13551787), (96454, 13442197), (467303, 2774546), (934606, 1387273)]