8889715888

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{143977}}^1$

素因数の和:144229

約数の個数: 40

約数和(自身を含む): 18317457072

約数和(自身を除く): 9427741184

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 227, 272, 454, 908, 1816, 3632, 3859, 7718, 15436, 30872, 61744, 143977, 287954, 575908, 1151816, 2303632, 2447609, 4895218, 9790436, 19580872, 32682779, 39161744, 65365558, 130731116, 261462232, 522924464, 555607243, 1111214486, 2222428972, 4444857944, 8889715888]

約数ペア:

[(1, 8889715888), (2, 4444857944), (4, 2222428972), (8, 1111214486), (16, 555607243), (17, 522924464), (34, 261462232), (68, 130731116), (136, 65365558), (227, 39161744), (272, 32682779), (454, 19580872), (908, 9790436), (1816, 4895218), (3632, 2447609), (3859, 2303632), (7718, 1151816), (15436, 575908), (30872, 287954), (61744, 143977)]