28961936

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{58391}}^1$

素因数の和:58430

約数の個数: 20

約数和(自身を含む): 57924864

約数和(自身を除く): 28962928

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 58391, 116782, 233564, 467128, 934256, 1810121, 3620242, 7240484, 14480968, 28961936]

約数ペア:

[(1, 28961936), (2, 14480968), (4, 7240484), (8, 3620242), (16, 1810121), (31, 934256), (62, 467128), (124, 233564), (248, 116782), (496, 58391)]