8971688

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{379}}^1$

素因数の和:665

約数の個数: 32

約数和(自身を含む): 18468000

約数和(自身を除く): 9496312

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 269, 379, 538, 758, 1076, 1516, 2152, 2959, 3032, 4169, 5918, 8338, 11836, 16676, 23672, 33352, 101951, 203902, 407804, 815608, 1121461, 2242922, 4485844, 8971688]

約数ペア:

[(1, 8971688), (2, 4485844), (4, 2242922), (8, 1121461), (11, 815608), (22, 407804), (44, 203902), (88, 101951), (269, 33352), (379, 23672), (538, 16676), (758, 11836), (1076, 8338), (1516, 5918), (2152, 4169), (2959, 3032)]