38180176

素因数分解:

$2^4\times {\mathrm{197}}^1\times {\mathrm{12113}}^1$

素因数の和:12318

約数の個数: 20

約数和(自身を含む): 74355732

約数和(自身を除く): 36175556

約数列:

[1, 2, 4, 8, 16, 197, 394, 788, 1576, 3152, 12113, 24226, 48452, 96904, 193808, 2386261, 4772522, 9545044, 19090088, 38180176]

約数ペア:

[(1, 38180176), (2, 19090088), (4, 9545044), (8, 4772522), (16, 2386261), (197, 193808), (394, 96904), (788, 48452), (1576, 24226), (3152, 12113)]