19096340

素因数分解:

$2^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{14251}}^1$

素因数の和:14327

約数の個数: 24

約数和(自身を含む): 40703712

約数和(自身を除く): 21607372

約数列:

[1, 2, 4, 5, 10, 20, 67, 134, 268, 335, 670, 1340, 14251, 28502, 57004, 71255, 142510, 285020, 954817, 1909634, 3819268, 4774085, 9548170, 19096340]

約数ペア:

[(1, 19096340), (2, 9548170), (4, 4774085), (5, 3819268), (10, 1909634), (20, 954817), (67, 285020), (134, 142510), (268, 71255), (335, 57004), (670, 28502), (1340, 14251)]