8991246

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{2309}}^1$

素因数の和:2384

約数の個数: 32

約数和(自身を含む): 19958400

約数和(自身を除く): 10967154

約数列:

[1, 2, 3, 6, 11, 22, 33, 59, 66, 118, 177, 354, 649, 1298, 1947, 2309, 3894, 4618, 6927, 13854, 25399, 50798, 76197, 136231, 152394, 272462, 408693, 817386, 1498541, 2997082, 4495623, 8991246]

約数ペア:

[(1, 8991246), (2, 4495623), (3, 2997082), (6, 1498541), (11, 817386), (22, 408693), (33, 272462), (59, 152394), (66, 136231), (118, 76197), (177, 50798), (354, 25399), (649, 13854), (1298, 6927), (1947, 4618), (2309, 3894)]