18822336

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{7541}}^1$

素因数の和:7569

約数の個数: 56

約数和(自身を含む): 53638704

約数和(自身を除く): 34816368

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 208, 312, 416, 624, 832, 1248, 2496, 7541, 15082, 22623, 30164, 45246, 60328, 90492, 98033, 120656, 180984, 196066, 241312, 294099, 361968, 392132, 482624, 588198, 723936, 784264, 1176396, 1447872, 1568528, 2352792, 3137056, 4705584, 6274112, 9411168, 18822336]

約数ペア:

[(1, 18822336), (2, 9411168), (3, 6274112), (4, 4705584), (6, 3137056), (8, 2352792), (12, 1568528), (13, 1447872), (16, 1176396), (24, 784264), (26, 723936), (32, 588198), (39, 482624), (48, 392132), (52, 361968), (64, 294099), (78, 241312), (96, 196066), (104, 180984), (156, 120656), (192, 98033), (208, 90492), (312, 60328), (416, 45246), (624, 30164), (832, 22623), (1248, 15082), (2496, 7541)]