39180328

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{9473}}^1$

素因数の和:9537

約数の個数: 32

約数和(自身を含む): 81855360

約数和(自身を除く): 42675032

約数列:

[1, 2, 4, 8, 11, 22, 44, 47, 88, 94, 188, 376, 517, 1034, 2068, 4136, 9473, 18946, 37892, 75784, 104203, 208406, 416812, 445231, 833624, 890462, 1780924, 3561848, 4897541, 9795082, 19590164, 39180328]

約数ペア:

[(1, 39180328), (2, 19590164), (4, 9795082), (8, 4897541), (11, 3561848), (22, 1780924), (44, 890462), (47, 833624), (88, 445231), (94, 416812), (188, 208406), (376, 104203), (517, 75784), (1034, 37892), (2068, 18946), (4136, 9473)]