25993862

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{4357}}^1$

素因数の和:4535

約数の個数: 16

約数和(自身を含む): 41313840

約数和(自身を除く): 15319978

約数列:

[1, 2, 19, 38, 157, 314, 2983, 4357, 5966, 8714, 82783, 165566, 684049, 1368098, 12996931, 25993862]

約数ペア:

[(1, 25993862), (2, 12996931), (19, 1368098), (38, 684049), (157, 165566), (314, 82783), (2983, 8714), (4357, 5966)]