47914256

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{230357}}^1$

素因数の和:230378

約数の個数: 20

約数和(自身を含む): 99975372

約数和(自身を除く): 52061116

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 230357, 460714, 921428, 1842856, 2994641, 3685712, 5989282, 11978564, 23957128, 47914256]

約数ペア:

[(1, 47914256), (2, 23957128), (4, 11978564), (8, 5989282), (13, 3685712), (16, 2994641), (26, 1842856), (52, 921428), (104, 460714), (208, 230357)]