1638938120304

素因数分解:

$2^4\times 3^1\times {\mathrm{2791}}^1\times {\mathrm{12233803}}^1$

素因数の和:12236605

約数の個数: 40

約数和(自身を含む): 4235440815232

約数和(自身を除く): 2596502694928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2791, 5582, 8373, 11164, 16746, 22328, 33492, 44656, 66984, 133968, 12233803, 24467606, 36701409, 48935212, 73402818, 97870424, 146805636, 195740848, 293611272, 587222544, 34144544173, 68289088346, 102433632519, 136578176692, 204867265038, 273156353384, 409734530076, 546312706768, 819469060152, 1638938120304]

約数ペア:

[(1, 1638938120304), (2, 819469060152), (3, 546312706768), (4, 409734530076), (6, 273156353384), (8, 204867265038), (12, 136578176692), (16, 102433632519), (24, 68289088346), (48, 34144544173), (2791, 587222544), (5582, 293611272), (8373, 195740848), (11164, 146805636), (16746, 97870424), (22328, 73402818), (33492, 48935212), (44656, 36701409), (66984, 24467606), (133968, 12233803)]