38887410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{18257}}^1$

素因数の和:18338

約数の個数: 32

約数和(自身を含む): 94649472

約数和(自身を除く): 55762062

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 355, 426, 710, 1065, 2130, 18257, 36514, 54771, 91285, 109542, 182570, 273855, 547710, 1296247, 2592494, 3888741, 6481235, 7777482, 12962470, 19443705, 38887410]

約数ペア:

[(1, 38887410), (2, 19443705), (3, 12962470), (5, 7777482), (6, 6481235), (10, 3888741), (15, 2592494), (30, 1296247), (71, 547710), (142, 273855), (213, 182570), (355, 109542), (426, 91285), (710, 54771), (1065, 36514), (2130, 18257)]