20366368

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{57859}}^1$

素因数の和:57880

約数の個数: 24

約数和(自身を含む): 43742160

約数和(自身を除く): 23375792

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 57859, 115718, 231436, 462872, 636449, 925744, 1272898, 1851488, 2545796, 5091592, 10183184, 20366368]

約数ペア:

[(1, 20366368), (2, 10183184), (4, 5091592), (8, 2545796), (11, 1851488), (16, 1272898), (22, 925744), (32, 636449), (44, 462872), (88, 231436), (176, 115718), (352, 57859)]