8250996

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{233}}^1$

素因数の和:480

約数の個数: 48

約数和(自身を含む): 20913984

約数和(自身を除く): 12662988

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 227, 233, 454, 466, 681, 699, 908, 932, 1362, 1398, 2724, 2796, 2951, 3029, 5902, 6058, 8853, 9087, 11804, 12116, 17706, 18174, 35412, 36348, 52891, 105782, 158673, 211564, 317346, 634692, 687583, 1375166, 2062749, 2750332, 4125498, 8250996]

約数ペア:

[(1, 8250996), (2, 4125498), (3, 2750332), (4, 2062749), (6, 1375166), (12, 687583), (13, 634692), (26, 317346), (39, 211564), (52, 158673), (78, 105782), (156, 52891), (227, 36348), (233, 35412), (454, 18174), (466, 17706), (681, 12116), (699, 11804), (908, 9087), (932, 8853), (1362, 6058), (1398, 5902), (2724, 3029), (2796, 2951)]