13918528

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{16729}}^1$

素因数の和:16754

約数の個数: 28

約数和(自身を含む): 29745940

約数和(自身を除く): 15827412

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 16729, 33458, 66916, 133832, 217477, 267664, 434954, 535328, 869908, 1070656, 1739816, 3479632, 6959264, 13918528]

約数ペア:

[(1, 13918528), (2, 6959264), (4, 3479632), (8, 1739816), (13, 1070656), (16, 869908), (26, 535328), (32, 434954), (52, 267664), (64, 217477), (104, 133832), (208, 66916), (416, 33458), (832, 16729)]