10998728

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{6221}}^1$

素因数の和:6257

約数の個数: 32

約数和(自身を含む): 23519160

約数和(自身を除く): 12520432

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 6221, 12442, 24884, 49768, 80873, 105757, 161746, 211514, 323492, 423028, 646984, 846056, 1374841, 2749682, 5499364, 10998728]

約数ペア:

[(1, 10998728), (2, 5499364), (4, 2749682), (8, 1374841), (13, 846056), (17, 646984), (26, 423028), (34, 323492), (52, 211514), (68, 161746), (104, 105757), (136, 80873), (221, 49768), (442, 24884), (884, 12442), (1768, 6221)]