20042408737

素因数分解:

${\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1\times {\mathrm{3257}}^1$

素因数の和:3513

約数の個数: 32

約数和(自身を含む): 22462997760

約数和(自身を除く): 2420589023

約数列:

[1, 13, 59, 71, 113, 767, 923, 1469, 3257, 4189, 6667, 8023, 42341, 54457, 86671, 104299, 192163, 231247, 368041, 473357, 2498119, 3006211, 4784533, 6153641, 13643573, 21714419, 26130911, 177366449, 282287447, 339701843, 1541723749, 20042408737]

約数ペア:

[(1, 20042408737), (13, 1541723749), (59, 339701843), (71, 282287447), (113, 177366449), (767, 26130911), (923, 21714419), (1469, 13643573), (3257, 6153641), (4189, 4784533), (6667, 3006211), (8023, 2498119), (42341, 473357), (54457, 368041), (86671, 231247), (104299, 192163)]