89481470

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{8293}}^1$

素因数の和:8396

約数の個数: 32

約数和(自身を含む): 175567392

約数和(自身を除く): 86085922

約数列:

[1, 2, 5, 10, 13, 26, 65, 83, 130, 166, 415, 830, 1079, 2158, 5395, 8293, 10790, 16586, 41465, 82930, 107809, 215618, 539045, 688319, 1078090, 1376638, 3441595, 6883190, 8948147, 17896294, 44740735, 89481470]

約数ペア:

[(1, 89481470), (2, 44740735), (5, 17896294), (10, 8948147), (13, 6883190), (26, 3441595), (65, 1376638), (83, 1078090), (130, 688319), (166, 539045), (415, 215618), (830, 107809), (1079, 82930), (2158, 41465), (5395, 16586), (8293, 10790)]