24758890

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{839}}^1$

素因数の和:1086

約数の個数: 32

約数和(自身を含む): 48263040

約数和(自身を除く): 23504150

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 227, 454, 839, 1135, 1678, 2270, 2951, 4195, 5902, 8390, 10907, 14755, 21814, 29510, 54535, 109070, 190453, 380906, 952265, 1904530, 2475889, 4951778, 12379445, 24758890]

約数ペア:

[(1, 24758890), (2, 12379445), (5, 4951778), (10, 2475889), (13, 1904530), (26, 952265), (65, 380906), (130, 190453), (227, 109070), (454, 54535), (839, 29510), (1135, 21814), (1678, 14755), (2270, 10907), (2951, 8390), (4195, 5902)]