74378234

素因数分解:

$2^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{22229}}^1$

素因数の和:22477

約数の個数: 16

約数和(自身を含む): 128044800

約数和(自身を除く): 53666566

約数列:

[1, 2, 7, 14, 239, 478, 1673, 3346, 22229, 44458, 155603, 311206, 5312731, 10625462, 37189117, 74378234]

約数ペア:

[(1, 74378234), (2, 37189117), (7, 10625462), (14, 5312731), (239, 311206), (478, 155603), (1673, 44458), (3346, 22229)]