1567236881792

素因数分解:

$2^7\times {\mathrm{43}}^1\times {\mathrm{284745073}}^1$

素因数の和:284745130

約数の個数: 32

約数和(自身を含む): 3194839730280

約数和(自身を除く): 1627602848488

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 128, 172, 344, 688, 1376, 2752, 5504, 284745073, 569490146, 1138980292, 2277960584, 4555921168, 9111842336, 12244038139, 18223684672, 24488076278, 36447369344, 48976152556, 97952305112, 195904610224, 391809220448, 783618440896, 1567236881792]

約数ペア:

[(1, 1567236881792), (2, 783618440896), (4, 391809220448), (8, 195904610224), (16, 97952305112), (32, 48976152556), (43, 36447369344), (64, 24488076278), (86, 18223684672), (128, 12244038139), (172, 9111842336), (344, 4555921168), (688, 2277960584), (1376, 1138980292), (2752, 569490146), (5504, 284745073)]