4127879378

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{153487}}^1$

素因数の和:153626

約数の個数: 32

約数和(自身を含む): 7558977024

約数和(自身を除く): 3431097646

約数列:

[1, 2, 7, 14, 17, 34, 113, 119, 226, 238, 791, 1582, 1921, 3842, 13447, 26894, 153487, 306974, 1074409, 2148818, 2609279, 5218558, 17344031, 18264953, 34688062, 36529906, 121408217, 242816434, 294848527, 589697054, 2063939689, 4127879378]

約数ペア:

[(1, 4127879378), (2, 2063939689), (7, 589697054), (14, 294848527), (17, 242816434), (34, 121408217), (113, 36529906), (119, 34688062), (226, 18264953), (238, 17344031), (791, 5218558), (1582, 2609279), (1921, 2148818), (3842, 1074409), (13447, 306974), (26894, 153487)]