12965486066

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{84221}}^1$

素因数の和:84458

約数の個数: 32

約数和(自身を含む): 21733318656

約数和(自身を除く): 8767832590

約数列:

[1, 2, 13, 26, 31, 62, 191, 382, 403, 806, 2483, 4966, 5921, 11842, 76973, 84221, 153946, 168442, 1094873, 2189746, 2610851, 5221702, 16086211, 32172422, 33941063, 67882126, 209120743, 418241486, 498672541, 997345082, 6482743033, 12965486066]

約数ペア:

[(1, 12965486066), (2, 6482743033), (13, 997345082), (26, 498672541), (31, 418241486), (62, 209120743), (191, 67882126), (382, 33941063), (403, 32172422), (806, 16086211), (2483, 5221702), (4966, 2610851), (5921, 2189746), (11842, 1094873), (76973, 168442), (84221, 153946)]