15837372

素因数分解:

$2^2\times 3^2\times {\mathrm{89}}^1\times {\mathrm{4943}}^1$

素因数の和:5042

約数の個数: 36

約数和(自身を含む): 40491360

約数和(自身を除く): 24653988

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 89, 178, 267, 356, 534, 801, 1068, 1602, 3204, 4943, 9886, 14829, 19772, 29658, 44487, 59316, 88974, 177948, 439927, 879854, 1319781, 1759708, 2639562, 3959343, 5279124, 7918686, 15837372]

約数ペア:

[(1, 15837372), (2, 7918686), (3, 5279124), (4, 3959343), (6, 2639562), (9, 1759708), (12, 1319781), (18, 879854), (36, 439927), (89, 177948), (178, 88974), (267, 59316), (356, 44487), (534, 29658), (801, 19772), (1068, 14829), (1602, 9886), (3204, 4943)]