38183632

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{140381}}^1$

素因数の和:140406

約数の個数: 20

約数和(自身を含む): 78333156

約数和(自身を除く): 40149524

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 140381, 280762, 561524, 1123048, 2246096, 2386477, 4772954, 9545908, 19091816, 38183632]

約数ペア:

[(1, 38183632), (2, 19091816), (4, 9545908), (8, 4772954), (16, 2386477), (17, 2246096), (34, 1123048), (68, 561524), (136, 280762), (272, 140381)]