28352464

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{14891}}^1$

素因数の和:14923

約数の個数: 40

約数和(自身を含む): 66477888

約数和(自身を除く): 38125424

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 14891, 29782, 59564, 104237, 119128, 208474, 238256, 253147, 416948, 506294, 833896, 1012588, 1667792, 1772029, 2025176, 3544058, 4050352, 7088116, 14176232, 28352464]

約数ペア:

[(1, 28352464), (2, 14176232), (4, 7088116), (7, 4050352), (8, 3544058), (14, 2025176), (16, 1772029), (17, 1667792), (28, 1012588), (34, 833896), (56, 506294), (68, 416948), (112, 253147), (119, 238256), (136, 208474), (238, 119128), (272, 104237), (476, 59564), (952, 29782), (1904, 14891)]