9249136

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{839}}^1$

素因数の和:913

約数の個数: 40

約数和(自身を含む): 19686240

約数和(自身を除く): 10437104

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 53, 104, 106, 208, 212, 424, 689, 839, 848, 1378, 1678, 2756, 3356, 5512, 6712, 10907, 11024, 13424, 21814, 43628, 44467, 87256, 88934, 174512, 177868, 355736, 578071, 711472, 1156142, 2312284, 4624568, 9249136]

約数ペア:

[(1, 9249136), (2, 4624568), (4, 2312284), (8, 1156142), (13, 711472), (16, 578071), (26, 355736), (52, 177868), (53, 174512), (104, 88934), (106, 87256), (208, 44467), (212, 43628), (424, 21814), (689, 13424), (839, 11024), (848, 10907), (1378, 6712), (1678, 5512), (2756, 3356)]