9800449178

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{797}}^1\times {\mathrm{20563}}^1$

素因数の和:21398

約数の個数: 32

約数和(自身を含む): 16541352576

約数和(自身を除く): 6740903398

約数列:

[1, 2, 13, 23, 26, 46, 299, 598, 797, 1594, 10361, 18331, 20563, 20722, 36662, 41126, 238303, 267319, 472949, 476606, 534638, 945898, 6148337, 12296674, 16388711, 32777422, 213053243, 376940353, 426106486, 753880706, 4900224589, 9800449178]

約数ペア:

[(1, 9800449178), (2, 4900224589), (13, 753880706), (23, 426106486), (26, 376940353), (46, 213053243), (299, 32777422), (598, 16388711), (797, 12296674), (1594, 6148337), (10361, 945898), (18331, 534638), (20563, 476606), (20722, 472949), (36662, 267319), (41126, 238303)]