39019408

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{106031}}^1$

素因数の和:106062

約数の個数: 20

約数和(自身を含む): 78887808

約数和(自身を除く): 39868400

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 106031, 212062, 424124, 848248, 1696496, 2438713, 4877426, 9754852, 19509704, 39019408]

約数ペア:

[(1, 39019408), (2, 19509704), (4, 9754852), (8, 4877426), (16, 2438713), (23, 1696496), (46, 848248), (92, 424124), (184, 212062), (368, 106031)]