13177072

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{379}}^1$

素因数の和:481

約数の個数: 40

約数和(自身を含む): 26717040

約数和(自身を除く): 13539968

約数列:

[1, 2, 4, 8, 16, 41, 53, 82, 106, 164, 212, 328, 379, 424, 656, 758, 848, 1516, 2173, 3032, 4346, 6064, 8692, 15539, 17384, 20087, 31078, 34768, 40174, 62156, 80348, 124312, 160696, 248624, 321392, 823567, 1647134, 3294268, 6588536, 13177072]

約数ペア:

[(1, 13177072), (2, 6588536), (4, 3294268), (8, 1647134), (16, 823567), (41, 321392), (53, 248624), (82, 160696), (106, 124312), (164, 80348), (212, 62156), (328, 40174), (379, 34768), (424, 31078), (656, 20087), (758, 17384), (848, 15539), (1516, 8692), (2173, 6064), (3032, 4346)]