15213164

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{409}}^1\times {\mathrm{547}}^1$

素因数の和:977

約数の個数: 24

約数和(自身を含む): 28309680

約数和(自身を除く): 13096516

約数列:

[1, 2, 4, 17, 34, 68, 409, 547, 818, 1094, 1636, 2188, 6953, 9299, 13906, 18598, 27812, 37196, 223723, 447446, 894892, 3803291, 7606582, 15213164]

約数ペア:

[(1, 15213164), (2, 7606582), (4, 3803291), (17, 894892), (34, 447446), (68, 223723), (409, 37196), (547, 27812), (818, 18598), (1094, 13906), (1636, 9299), (2188, 6953)]