11573872

素因数分解:

$2^4\times {\mathrm{17}}^2\times {\mathrm{2503}}^1$

素因数の和:2545

約数の個数: 30

約数和(自身を含む): 23830568

約数和(自身を除く): 12256696

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 289, 578, 1156, 2312, 2503, 4624, 5006, 10012, 20024, 40048, 42551, 85102, 170204, 340408, 680816, 723367, 1446734, 2893468, 5786936, 11573872]

約数ペア:

[(1, 11573872), (2, 5786936), (4, 2893468), (8, 1446734), (16, 723367), (17, 680816), (34, 340408), (68, 170204), (136, 85102), (272, 42551), (289, 40048), (578, 20024), (1156, 10012), (2312, 5006), (2503, 4624)]