38861488

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{23581}}^1$

素因数の和:23692

約数の個数: 20

約数和(自身を含む): 76028368

約数和(自身を除く): 37166880

約数列:

[1, 2, 4, 8, 16, 103, 206, 412, 824, 1648, 23581, 47162, 94324, 188648, 377296, 2428843, 4857686, 9715372, 19430744, 38861488]

約数ペア:

[(1, 38861488), (2, 19430744), (4, 9715372), (8, 4857686), (16, 2428843), (103, 377296), (206, 188648), (412, 94324), (824, 47162), (1648, 23581)]