13731376

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2657}}^1$

素因数の和:2701

約数の個数: 40

約数和(自身を含む): 29663280

約数和(自身を除く): 15931904

約数列:

[1, 2, 4, 8, 16, 17, 19, 34, 38, 68, 76, 136, 152, 272, 304, 323, 646, 1292, 2584, 2657, 5168, 5314, 10628, 21256, 42512, 45169, 50483, 90338, 100966, 180676, 201932, 361352, 403864, 722704, 807728, 858211, 1716422, 3432844, 6865688, 13731376]

約数ペア:

[(1, 13731376), (2, 6865688), (4, 3432844), (8, 1716422), (16, 858211), (17, 807728), (19, 722704), (34, 403864), (38, 361352), (68, 201932), (76, 180676), (136, 100966), (152, 90338), (272, 50483), (304, 45169), (323, 42512), (646, 21256), (1292, 10628), (2584, 5314), (2657, 5168)]