15723028

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{3919}}^1$

素因数の和:3999

約数の個数: 24

約数和(自身を含む): 29635200

約数和(自身を除く): 13912172

約数列:

[1, 2, 4, 17, 34, 59, 68, 118, 236, 1003, 2006, 3919, 4012, 7838, 15676, 66623, 133246, 231221, 266492, 462442, 924884, 3930757, 7861514, 15723028]

約数ペア:

[(1, 15723028), (2, 7861514), (4, 3930757), (17, 924884), (34, 462442), (59, 266492), (68, 231221), (118, 133246), (236, 66623), (1003, 15676), (2006, 7838), (3919, 4012)]