15696725451644

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{281}}^1\times {\mathrm{2489759}}^1$

素因数の和:2490194

約数の個数: 48

約数和(自身を含む): 28309168742400

約数和(自身を除く): 12612443290756

約数列:

[1, 2, 4, 71, 79, 142, 158, 281, 284, 316, 562, 1124, 5609, 11218, 19951, 22199, 22436, 39902, 44398, 79804, 88796, 1576129, 2489759, 3152258, 4979518, 6304516, 9959036, 176772889, 196690961, 353545778, 393381922, 699622279, 707091556, 786763844, 1399244558, 2798489116, 13965058231, 27930116462, 49673181809, 55270160041, 55860232924, 99346363618, 110540320082, 198692727236, 221080640164, 3924181362911, 7848362725822, 15696725451644]

約数ペア:

[(1, 15696725451644), (2, 7848362725822), (4, 3924181362911), (71, 221080640164), (79, 198692727236), (142, 110540320082), (158, 99346363618), (281, 55860232924), (284, 55270160041), (316, 49673181809), (562, 27930116462), (1124, 13965058231), (5609, 2798489116), (11218, 1399244558), (19951, 786763844), (22199, 707091556), (22436, 699622279), (39902, 393381922), (44398, 353545778), (79804, 196690961), (88796, 176772889), (1576129, 9959036), (2489759, 6304516), (3152258, 4979518)]