15222470

素因数分解:

$2^1\times 5^1\times {\mathrm{811}}^1\times {\mathrm{1877}}^1$

素因数の和:2695

約数の個数: 16

約数和(自身を含む): 27448848

約数和(自身を除く): 12226378

約数列:

[1, 2, 5, 10, 811, 1622, 1877, 3754, 4055, 8110, 9385, 18770, 1522247, 3044494, 7611235, 15222470]

約数ペア:

[(1, 15222470), (2, 7611235), (5, 3044494), (10, 1522247), (811, 18770), (1622, 9385), (1877, 8110), (3754, 4055)]