957283990

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{179603}}^1$

素因数の和:179664

約数の個数: 32

約数和(自身を含む): 1900928736

約数和(自身を除く): 943644746

約数列:

[1, 2, 5, 10, 13, 26, 41, 65, 82, 130, 205, 410, 533, 1066, 2665, 5330, 179603, 359206, 898015, 1796030, 2334839, 4669678, 7363723, 11674195, 14727446, 23348390, 36818615, 73637230, 95728399, 191456798, 478641995, 957283990]

約数ペア:

[(1, 957283990), (2, 478641995), (5, 191456798), (10, 95728399), (13, 73637230), (26, 36818615), (41, 23348390), (65, 14727446), (82, 11674195), (130, 7363723), (205, 4669678), (410, 2334839), (533, 1796030), (1066, 898015), (2665, 359206), (5330, 179603)]