26615238

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{17959}}^1$

素因数の和:17996

約数の個数: 32

約数和(自身を含む): 60345600

約数和(自身を除く): 33730362

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 494, 741, 1482, 17959, 35918, 53877, 107754, 233467, 341221, 466934, 682442, 700401, 1023663, 1400802, 2047326, 4435873, 8871746, 13307619, 26615238]

約数ペア:

[(1, 26615238), (2, 13307619), (3, 8871746), (6, 4435873), (13, 2047326), (19, 1400802), (26, 1023663), (38, 700401), (39, 682442), (57, 466934), (78, 341221), (114, 233467), (247, 107754), (494, 53877), (741, 35918), (1482, 17959)]