9841312

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{577}}^1$

素因数の和:641

約数の個数: 48

約数和(自身を含む): 21411432

約数和(自身を除く): 11570120

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 41, 52, 82, 104, 164, 208, 328, 416, 533, 577, 656, 1066, 1154, 1312, 2132, 2308, 4264, 4616, 7501, 8528, 9232, 15002, 17056, 18464, 23657, 30004, 47314, 60008, 94628, 120016, 189256, 240032, 307541, 378512, 615082, 757024, 1230164, 2460328, 4920656, 9841312]

約数ペア:

[(1, 9841312), (2, 4920656), (4, 2460328), (8, 1230164), (13, 757024), (16, 615082), (26, 378512), (32, 307541), (41, 240032), (52, 189256), (82, 120016), (104, 94628), (164, 60008), (208, 47314), (328, 30004), (416, 23657), (533, 18464), (577, 17056), (656, 15002), (1066, 9232), (1154, 8528), (1312, 7501), (2132, 4616), (2308, 4264)]