24104470

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{839}}^1$

素因数の和:889

約数の個数: 48

約数和(自身を含む): 49805280

約数和(自身を除く): 25700810

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 169, 170, 221, 338, 442, 839, 845, 1105, 1678, 1690, 2210, 2873, 4195, 5746, 8390, 10907, 14263, 14365, 21814, 28526, 28730, 54535, 71315, 109070, 141791, 142630, 185419, 283582, 370838, 708955, 927095, 1417910, 1854190, 2410447, 4820894, 12052235, 24104470]

約数ペア:

[(1, 24104470), (2, 12052235), (5, 4820894), (10, 2410447), (13, 1854190), (17, 1417910), (26, 927095), (34, 708955), (65, 370838), (85, 283582), (130, 185419), (169, 142630), (170, 141791), (221, 109070), (338, 71315), (442, 54535), (839, 28730), (845, 28526), (1105, 21814), (1678, 14365), (1690, 14263), (2210, 10907), (2873, 8390), (4195, 5746)]