64443806

素因数分解:

$2^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{20101}}^1$

素因数の和:20339

約数の個数: 16

約数和(自身を含む): 110963040

約数和(自身を除く): 46519234

約数列:

[1, 2, 7, 14, 229, 458, 1603, 3206, 20101, 40202, 140707, 281414, 4603129, 9206258, 32221903, 64443806]

約数ペア:

[(1, 64443806), (2, 32221903), (7, 9206258), (14, 4603129), (229, 281414), (458, 140707), (1603, 40202), (3206, 20101)]