13273744

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{1423}}^1$

素因数の和:1495

約数の個数: 40

約数和(自身を含む): 28605312

約数和(自身を除く): 15331568

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 53, 88, 106, 176, 212, 424, 583, 848, 1166, 1423, 2332, 2846, 4664, 5692, 9328, 11384, 15653, 22768, 31306, 62612, 75419, 125224, 150838, 250448, 301676, 603352, 829609, 1206704, 1659218, 3318436, 6636872, 13273744]

約数ペア:

[(1, 13273744), (2, 6636872), (4, 3318436), (8, 1659218), (11, 1206704), (16, 829609), (22, 603352), (44, 301676), (53, 250448), (88, 150838), (106, 125224), (176, 75419), (212, 62612), (424, 31306), (583, 22768), (848, 15653), (1166, 11384), (1423, 9328), (2332, 5692), (2846, 4664)]