10774840

素因数分解:

$2^3\times 5^1\times {\mathrm{167}}^1\times {\mathrm{1613}}^1$

素因数の和:1791

約数の個数: 32

約数和(自身を含む): 24403680

約数和(自身を除く): 13628840

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 167, 334, 668, 835, 1336, 1613, 1670, 3226, 3340, 6452, 6680, 8065, 12904, 16130, 32260, 64520, 269371, 538742, 1077484, 1346855, 2154968, 2693710, 5387420, 10774840]

約数ペア:

[(1, 10774840), (2, 5387420), (4, 2693710), (5, 2154968), (8, 1346855), (10, 1077484), (20, 538742), (40, 269371), (167, 64520), (334, 32260), (668, 16130), (835, 12904), (1336, 8065), (1613, 6680), (1670, 6452), (3226, 3340)]