274194704

素因数分解:

$2^4\times 7^1\times {\mathrm{2448167}}^1$

素因数の和:2448182

約数の個数: 20

約数和(自身を含む): 607145664

約数和(自身を除く): 332950960

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 2448167, 4896334, 9792668, 17137169, 19585336, 34274338, 39170672, 68548676, 137097352, 274194704]

約数ペア:

[(1, 274194704), (2, 137097352), (4, 68548676), (7, 39170672), (8, 34274338), (14, 19585336), (16, 17137169), (28, 9792668), (56, 4896334), (112, 2448167)]