46071376

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{221497}}^1$

素因数の和:221518

約数の個数: 20

約数和(自身を含む): 96130132

約数和(自身を除く): 50058756

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 221497, 442994, 885988, 1771976, 2879461, 3543952, 5758922, 11517844, 23035688, 46071376]

約数ペア:

[(1, 46071376), (2, 23035688), (4, 11517844), (8, 5758922), (13, 3543952), (16, 2879461), (26, 1771976), (52, 885988), (104, 442994), (208, 221497)]