13937976

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{14891}}^1$

素因数の和:14916

約数の個数: 48

約数和(自身を含む): 40655160

約数和(自身を除く): 26717184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 14891, 29782, 44673, 59564, 89346, 119128, 134019, 178692, 193583, 268038, 357384, 387166, 536076, 580749, 774332, 1072152, 1161498, 1548664, 1742247, 2322996, 3484494, 4645992, 6968988, 13937976]

約数ペア:

[(1, 13937976), (2, 6968988), (3, 4645992), (4, 3484494), (6, 2322996), (8, 1742247), (9, 1548664), (12, 1161498), (13, 1072152), (18, 774332), (24, 580749), (26, 536076), (36, 387166), (39, 357384), (52, 268038), (72, 193583), (78, 178692), (104, 134019), (117, 119128), (156, 89346), (234, 59564), (312, 44673), (468, 29782), (936, 14891)]