16656992

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{599}}^1$

素因数の和:699

約数の個数: 48

約数和(自身を含む): 36288000

約数和(自身を除く): 19631008

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 79, 88, 158, 176, 316, 352, 599, 632, 869, 1198, 1264, 1738, 2396, 2528, 3476, 4792, 6589, 6952, 9584, 13178, 13904, 19168, 26356, 27808, 47321, 52712, 94642, 105424, 189284, 210848, 378568, 520531, 757136, 1041062, 1514272, 2082124, 4164248, 8328496, 16656992]

約数ペア:

[(1, 16656992), (2, 8328496), (4, 4164248), (8, 2082124), (11, 1514272), (16, 1041062), (22, 757136), (32, 520531), (44, 378568), (79, 210848), (88, 189284), (158, 105424), (176, 94642), (316, 52712), (352, 47321), (599, 27808), (632, 26356), (869, 19168), (1198, 13904), (1264, 13178), (1738, 9584), (2396, 6952), (2528, 6589), (3476, 4792)]