41142608

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{887}}^1$

素因数の和:1131

約数の個数: 40

約数和(自身を含む): 86327808

約数和(自身を除く): 45185200

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 223, 446, 887, 892, 1774, 1784, 2899, 3548, 3568, 5798, 7096, 11531, 11596, 14192, 23062, 23192, 46124, 46384, 92248, 184496, 197801, 395602, 791204, 1582408, 2571413, 3164816, 5142826, 10285652, 20571304, 41142608]

約数ペア:

[(1, 41142608), (2, 20571304), (4, 10285652), (8, 5142826), (13, 3164816), (16, 2571413), (26, 1582408), (52, 791204), (104, 395602), (208, 197801), (223, 184496), (446, 92248), (887, 46384), (892, 46124), (1774, 23192), (1784, 23062), (2899, 14192), (3548, 11596), (3568, 11531), (5798, 7096)]