9954538

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{191}}^1$

素因数の和:330

約数の個数: 32

約数和(自身を含む): 17252352

約数和(自身を除く): 7297814

約数列:

[1, 2, 11, 22, 23, 46, 103, 191, 206, 253, 382, 506, 1133, 2101, 2266, 2369, 4202, 4393, 4738, 8786, 19673, 26059, 39346, 48323, 52118, 96646, 216403, 432806, 452479, 904958, 4977269, 9954538]

約数ペア:

[(1, 9954538), (2, 4977269), (11, 904958), (22, 452479), (23, 432806), (46, 216403), (103, 96646), (191, 52118), (206, 48323), (253, 39346), (382, 26059), (506, 19673), (1133, 8786), (2101, 4738), (2266, 4393), (2369, 4202)]