1858635168

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1489291}}^1$

素因数の和:1489317

約数の個数: 48

約数和(自身を含む): 5254222176

約数和(自身を除く): 3395587008

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 1489291, 2978582, 4467873, 5957164, 8935746, 11914328, 17871492, 19360783, 23828656, 35742984, 38721566, 47657312, 58082349, 71485968, 77443132, 116164698, 142971936, 154886264, 232329396, 309772528, 464658792, 619545056, 929317584, 1858635168]

約数ペア:

[(1, 1858635168), (2, 929317584), (3, 619545056), (4, 464658792), (6, 309772528), (8, 232329396), (12, 154886264), (13, 142971936), (16, 116164698), (24, 77443132), (26, 71485968), (32, 58082349), (39, 47657312), (48, 38721566), (52, 35742984), (78, 23828656), (96, 19360783), (104, 17871492), (156, 11914328), (208, 8935746), (312, 5957164), (416, 4467873), (624, 2978582), (1248, 1489291)]