38330396

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{83}}^2\times {\mathrm{107}}^1$

素因数の和:290

約数の個数: 36

約数和(自身を含む): 73802232

約数和(自身を除く): 35471836

約数列:

[1, 2, 4, 13, 26, 52, 83, 107, 166, 214, 332, 428, 1079, 1391, 2158, 2782, 4316, 5564, 6889, 8881, 13778, 17762, 27556, 35524, 89557, 115453, 179114, 230906, 358228, 461812, 737123, 1474246, 2948492, 9582599, 19165198, 38330396]

約数ペア:

[(1, 38330396), (2, 19165198), (4, 9582599), (13, 2948492), (26, 1474246), (52, 737123), (83, 461812), (107, 358228), (166, 230906), (214, 179114), (332, 115453), (428, 89557), (1079, 35524), (1391, 27556), (2158, 17762), (2782, 13778), (4316, 8881), (5564, 6889)]