11741392

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2971}}^1$

素因数の和:3011

約数の個数: 40

約数和(自身を含む): 25796960

約数和(自身を除く): 14055568

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 38, 52, 76, 104, 152, 208, 247, 304, 494, 988, 1976, 2971, 3952, 5942, 11884, 23768, 38623, 47536, 56449, 77246, 112898, 154492, 225796, 308984, 451592, 617968, 733837, 903184, 1467674, 2935348, 5870696, 11741392]

約数ペア:

[(1, 11741392), (2, 5870696), (4, 2935348), (8, 1467674), (13, 903184), (16, 733837), (19, 617968), (26, 451592), (38, 308984), (52, 225796), (76, 154492), (104, 112898), (152, 77246), (208, 56449), (247, 47536), (304, 38623), (494, 23768), (988, 11884), (1976, 5942), (2971, 3952)]