39248728

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{158261}}^1$

素因数の和:158298

約数の個数: 16

約数和(自身を含む): 75965760

約数和(自身を除く): 36717032

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 158261, 316522, 633044, 1266088, 4906091, 9812182, 19624364, 39248728]

約数ペア:

[(1, 39248728), (2, 19624364), (4, 9812182), (8, 4906091), (31, 1266088), (62, 633044), (124, 316522), (248, 158261)]