112866832

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{431}}^1\times {\mathrm{1259}}^1$

素因数の和:1711

約数の個数: 40

約数和(自身を含む): 236234880

約数和(自身を除く): 123368048

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 431, 862, 1259, 1724, 2518, 3448, 5036, 5603, 6896, 10072, 11206, 16367, 20144, 22412, 32734, 44824, 65468, 89648, 130936, 261872, 542629, 1085258, 2170516, 4341032, 7054177, 8682064, 14108354, 28216708, 56433416, 112866832]

約数ペア:

[(1, 112866832), (2, 56433416), (4, 28216708), (8, 14108354), (13, 8682064), (16, 7054177), (26, 4341032), (52, 2170516), (104, 1085258), (208, 542629), (431, 261872), (862, 130936), (1259, 89648), (1724, 65468), (2518, 44824), (3448, 32734), (5036, 22412), (5603, 20144), (6896, 16367), (10072, 11206)]