8432996

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{641}}^1$

素因数の和:692

約数の個数: 48

約数和(自身を含む): 18119808

約数和(自身を除く): 9686812

約数列:

[1, 2, 4, 11, 13, 22, 23, 26, 44, 46, 52, 92, 143, 253, 286, 299, 506, 572, 598, 641, 1012, 1196, 1282, 2564, 3289, 6578, 7051, 8333, 13156, 14102, 14743, 16666, 28204, 29486, 33332, 58972, 91663, 162173, 183326, 191659, 324346, 366652, 383318, 648692, 766636, 2108249, 4216498, 8432996]

約数ペア:

[(1, 8432996), (2, 4216498), (4, 2108249), (11, 766636), (13, 648692), (22, 383318), (23, 366652), (26, 324346), (44, 191659), (46, 183326), (52, 162173), (92, 91663), (143, 58972), (253, 33332), (286, 29486), (299, 28204), (506, 16666), (572, 14743), (598, 14102), (641, 13156), (1012, 8333), (1196, 7051), (1282, 6578), (2564, 3289)]