23494288

素因数分解:

$2^4\times {\mathrm{739}}^1\times {\mathrm{1987}}^1$

素因数の和:2734

約数の個数: 20

約数和(自身を含む): 45604720

約数和(自身を除く): 22110432

約数列:

[1, 2, 4, 8, 16, 739, 1478, 1987, 2956, 3974, 5912, 7948, 11824, 15896, 31792, 1468393, 2936786, 5873572, 11747144, 23494288]

約数ペア:

[(1, 23494288), (2, 11747144), (4, 5873572), (8, 2936786), (16, 1468393), (739, 31792), (1478, 15896), (1987, 11824), (2956, 7948), (3974, 5912)]