28526408

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{5669}}^1$

素因数の和:5729

約数の個数: 32

約数和(自身を含む): 58174200

約数和(自身を除く): 29647792

約数列:

[1, 2, 4, 8, 17, 34, 37, 68, 74, 136, 148, 296, 629, 1258, 2516, 5032, 5669, 11338, 22676, 45352, 96373, 192746, 209753, 385492, 419506, 770984, 839012, 1678024, 3565801, 7131602, 14263204, 28526408]

約数ペア:

[(1, 28526408), (2, 14263204), (4, 7131602), (8, 3565801), (17, 1678024), (34, 839012), (37, 770984), (68, 419506), (74, 385492), (136, 209753), (148, 192746), (296, 96373), (629, 45352), (1258, 22676), (2516, 11338), (5032, 5669)]