988196

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{607}}^1$

素因数の和:659

約数の個数: 24

約数和(自身を含む): 1940736

約数和(自身を除く): 952540

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 148, 407, 607, 814, 1214, 1628, 2428, 6677, 13354, 22459, 26708, 44918, 89836, 247049, 494098, 988196]

約数ペア:

[(1, 988196), (2, 494098), (4, 247049), (11, 89836), (22, 44918), (37, 26708), (44, 22459), (74, 13354), (148, 6677), (407, 2428), (607, 1628), (814, 1214)]