38901848

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{286043}}^1$

素因数の和:286066

約数の個数: 16

約数和(自身を含む): 77231880

約数和(自身を除く): 38330032

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 286043, 572086, 1144172, 2288344, 4862731, 9725462, 19450924, 38901848]

約数ペア:

[(1, 38901848), (2, 19450924), (4, 9725462), (8, 4862731), (17, 2288344), (34, 1144172), (68, 572086), (136, 286043)]