534970172

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{47309}}^1$

素因数の和:47581

約数の個数: 24

約数和(自身を含む): 1025302320

約数和(自身を除く): 490332148

約数列:

[1, 2, 4, 11, 22, 44, 257, 514, 1028, 2827, 5654, 11308, 47309, 94618, 189236, 520399, 1040798, 2081596, 12158413, 24316826, 48633652, 133742543, 267485086, 534970172]

約数ペア:

[(1, 534970172), (2, 267485086), (4, 133742543), (11, 48633652), (22, 24316826), (44, 12158413), (257, 2081596), (514, 1040798), (1028, 520399), (2827, 189236), (5654, 94618), (11308, 47309)]