1293442056

素因数分解:

$2^3\times 3^2\times {\mathrm{17964473}}^1$

素因数の和:17964485

約数の個数: 24

約数和(自身を含む): 3503072430

約数和(自身を除く): 2209630374

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 17964473, 35928946, 53893419, 71857892, 107786838, 143715784, 161680257, 215573676, 323360514, 431147352, 646721028, 1293442056]

約数ペア:

[(1, 1293442056), (2, 646721028), (3, 431147352), (4, 323360514), (6, 215573676), (8, 161680257), (9, 143715784), (12, 107786838), (18, 71857892), (24, 53893419), (36, 35928946), (72, 17964473)]