40033904

素因数分解:

$2^4\times {\mathrm{941}}^1\times {\mathrm{2659}}^1$

素因数の和:3608

約数の個数: 20

約数和(自身を含む): 77677320

約数和(自身を除く): 37643416

約数列:

[1, 2, 4, 8, 16, 941, 1882, 2659, 3764, 5318, 7528, 10636, 15056, 21272, 42544, 2502119, 5004238, 10008476, 20016952, 40033904]

約数ペア:

[(1, 40033904), (2, 20016952), (4, 10008476), (8, 5004238), (16, 2502119), (941, 42544), (1882, 21272), (2659, 15056), (3764, 10636), (5318, 7528)]