28237408

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{51907}}^1$

素因数の和:51934

約数の個数: 24

約数和(自身を含む): 58863672

約数和(自身を除く): 30626264

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 51907, 103814, 207628, 415256, 830512, 882419, 1661024, 1764838, 3529676, 7059352, 14118704, 28237408]

約数ペア:

[(1, 28237408), (2, 14118704), (4, 7059352), (8, 3529676), (16, 1764838), (17, 1661024), (32, 882419), (34, 830512), (68, 415256), (136, 207628), (272, 103814), (544, 51907)]