23482784

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2971}}^1$

素因数の和:3013

約数の個数: 48

約数和(自身を含む): 52426080

約数和(自身を除く): 28943296

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 76, 104, 152, 208, 247, 304, 416, 494, 608, 988, 1976, 2971, 3952, 5942, 7904, 11884, 23768, 38623, 47536, 56449, 77246, 95072, 112898, 154492, 225796, 308984, 451592, 617968, 733837, 903184, 1235936, 1467674, 1806368, 2935348, 5870696, 11741392, 23482784]

約数ペア:

[(1, 23482784), (2, 11741392), (4, 5870696), (8, 2935348), (13, 1806368), (16, 1467674), (19, 1235936), (26, 903184), (32, 733837), (38, 617968), (52, 451592), (76, 308984), (104, 225796), (152, 154492), (208, 112898), (247, 95072), (304, 77246), (416, 56449), (494, 47536), (608, 38623), (988, 23768), (1976, 11884), (2971, 7904), (3952, 5942)]