9980528

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{733}}^1$

素因数の和:801

約数の個数: 40

約数和(自身を含む): 20751648

約数和(自身を除く): 10771120

約数列:

[1, 2, 4, 8, 16, 23, 37, 46, 74, 92, 148, 184, 296, 368, 592, 733, 851, 1466, 1702, 2932, 3404, 5864, 6808, 11728, 13616, 16859, 27121, 33718, 54242, 67436, 108484, 134872, 216968, 269744, 433936, 623783, 1247566, 2495132, 4990264, 9980528]

約数ペア:

[(1, 9980528), (2, 4990264), (4, 2495132), (8, 1247566), (16, 623783), (23, 433936), (37, 269744), (46, 216968), (74, 134872), (92, 108484), (148, 67436), (184, 54242), (296, 33718), (368, 27121), (592, 16859), (733, 13616), (851, 11728), (1466, 6808), (1702, 5864), (2932, 3404)]