858753424

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{373}}^1\times {\mathrm{3889}}^1$

素因数の和:4307

約数の個数: 40

約数和(自身を含む): 1713825080

約数和(自身を除く): 855071656

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 373, 592, 746, 1492, 2984, 3889, 5968, 7778, 13801, 15556, 27602, 31112, 55204, 62224, 110408, 143893, 220816, 287786, 575572, 1151144, 1450597, 2302288, 2901194, 5802388, 11604776, 23209552, 53672089, 107344178, 214688356, 429376712, 858753424]

約数ペア:

[(1, 858753424), (2, 429376712), (4, 214688356), (8, 107344178), (16, 53672089), (37, 23209552), (74, 11604776), (148, 5802388), (296, 2901194), (373, 2302288), (592, 1450597), (746, 1151144), (1492, 575572), (2984, 287786), (3889, 220816), (5968, 143893), (7778, 110408), (13801, 62224), (15556, 55204), (27602, 31112)]