858302432

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{769}}^1\times {\mathrm{2683}}^1$

素因数の和:3475

約数の個数: 48

約数和(自身を含む): 1822811760

約数和(自身を除く): 964509328

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 769, 1538, 2683, 3076, 5366, 6152, 9997, 10732, 12304, 19994, 21464, 24608, 34879, 39988, 42928, 69758, 79976, 85856, 139516, 159952, 279032, 319904, 558064, 1116128, 2063227, 4126454, 8252908, 16505816, 26821951, 33011632, 53643902, 66023264, 107287804, 214575608, 429151216, 858302432]

約数ペア:

[(1, 858302432), (2, 429151216), (4, 214575608), (8, 107287804), (13, 66023264), (16, 53643902), (26, 33011632), (32, 26821951), (52, 16505816), (104, 8252908), (208, 4126454), (416, 2063227), (769, 1116128), (1538, 558064), (2683, 319904), (3076, 279032), (5366, 159952), (6152, 139516), (9997, 85856), (10732, 79976), (12304, 69758), (19994, 42928), (21464, 39988), (24608, 34879)]