41543728

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{136657}}^1$

素因数の和:136684

約数の個数: 20

約数和(自身を含む): 84727960

約数和(自身を除く): 43184232

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 136657, 273314, 546628, 1093256, 2186512, 2596483, 5192966, 10385932, 20771864, 41543728]

約数ペア:

[(1, 41543728), (2, 20771864), (4, 10385932), (8, 5192966), (16, 2596483), (19, 2186512), (38, 1093256), (76, 546628), (152, 273314), (304, 136657)]