811184

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{419}}^1$

素因数の和:449

約数の個数: 30

約数和(自身を含む): 1731660

約数和(自身を除く): 920476

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 419, 484, 838, 968, 1676, 1936, 3352, 4609, 6704, 9218, 18436, 36872, 50699, 73744, 101398, 202796, 405592, 811184]

約数ペア:

[(1, 811184), (2, 405592), (4, 202796), (8, 101398), (11, 73744), (16, 50699), (22, 36872), (44, 18436), (88, 9218), (121, 6704), (176, 4609), (242, 3352), (419, 1936), (484, 1676), (838, 968)]