13468552

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{211}}^1$

素因数の和:397

約数の個数: 32

約数和(自身を含む): 25948800

約数和(自身を除く): 12480248

約数列:

[1, 2, 4, 8, 79, 101, 158, 202, 211, 316, 404, 422, 632, 808, 844, 1688, 7979, 15958, 16669, 21311, 31916, 33338, 42622, 63832, 66676, 85244, 133352, 170488, 1683569, 3367138, 6734276, 13468552]

約数ペア:

[(1, 13468552), (2, 6734276), (4, 3367138), (8, 1683569), (79, 170488), (101, 133352), (158, 85244), (202, 66676), (211, 63832), (316, 42622), (404, 33338), (422, 31916), (632, 21311), (808, 16669), (844, 15958), (1688, 7979)]