41897992

素因数分解:

$2^3\times {\mathrm{131}}^1\times {\mathrm{39979}}^1$

素因数の和:40116

約数の個数: 16

約数和(自身を含む): 79160400

約数和(自身を除く): 37262408

約数列:

[1, 2, 4, 8, 131, 262, 524, 1048, 39979, 79958, 159916, 319832, 5237249, 10474498, 20948996, 41897992]

約数ペア:

[(1, 41897992), (2, 20948996), (4, 10474498), (8, 5237249), (131, 319832), (262, 159916), (524, 79958), (1048, 39979)]