47196812

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{11489}}^1$

素因数の和:11585

約数の個数: 24

約数和(自身を含む): 90081600

約数和(自身を除く): 42884788

約数列:

[1, 2, 4, 13, 26, 52, 79, 158, 316, 1027, 2054, 4108, 11489, 22978, 45956, 149357, 298714, 597428, 907631, 1815262, 3630524, 11799203, 23598406, 47196812]

約数ペア:

[(1, 47196812), (2, 23598406), (4, 11799203), (13, 3630524), (26, 1815262), (52, 907631), (79, 597428), (158, 298714), (316, 149357), (1027, 45956), (2054, 22978), (4108, 11489)]