89214190

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{3593}}^1$

素因数の和:3804

約数の個数: 32

約数和(自身を含む): 173892096

約数和(自身を除く): 84677906

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 191, 382, 955, 1910, 2483, 3593, 4966, 7186, 12415, 17965, 24830, 35930, 46709, 93418, 233545, 467090, 686263, 1372526, 3431315, 6862630, 8921419, 17842838, 44607095, 89214190]

約数ペア:

[(1, 89214190), (2, 44607095), (5, 17842838), (10, 8921419), (13, 6862630), (26, 3431315), (65, 1372526), (130, 686263), (191, 467090), (382, 233545), (955, 93418), (1910, 46709), (2483, 35930), (3593, 24830), (4966, 17965), (7186, 12415)]