11318702980

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1283}}^1\times {\mathrm{33931}}^1$

素因数の和:35236

約数の個数: 48

約数和(自身を含む): 25618388544

約数和(自身を除く): 14299685564

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 1283, 2566, 5132, 6415, 12830, 16679, 25660, 33358, 33931, 66716, 67862, 83395, 135724, 166790, 169655, 333580, 339310, 441103, 678620, 882206, 1764412, 2205515, 4411030, 8822060, 43533473, 87066946, 174133892, 217667365, 435334730, 565935149, 870669460, 1131870298, 2263740596, 2829675745, 5659351490, 11318702980]

約数ペア:

[(1, 11318702980), (2, 5659351490), (4, 2829675745), (5, 2263740596), (10, 1131870298), (13, 870669460), (20, 565935149), (26, 435334730), (52, 217667365), (65, 174133892), (130, 87066946), (260, 43533473), (1283, 8822060), (2566, 4411030), (5132, 2205515), (6415, 1764412), (12830, 882206), (16679, 678620), (25660, 441103), (33358, 339310), (33931, 333580), (66716, 169655), (67862, 166790), (83395, 135724)]