15293904

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{10987}}^1$

素因数の和:11027

約数の個数: 40

約数和(自身を含む): 40875360

約数和(自身を除く): 25581456

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 232, 348, 464, 696, 1392, 10987, 21974, 32961, 43948, 65922, 87896, 131844, 175792, 263688, 318623, 527376, 637246, 955869, 1274492, 1911738, 2548984, 3823476, 5097968, 7646952, 15293904]

約数ペア:

[(1, 15293904), (2, 7646952), (3, 5097968), (4, 3823476), (6, 2548984), (8, 1911738), (12, 1274492), (16, 955869), (24, 637246), (29, 527376), (48, 318623), (58, 263688), (87, 175792), (116, 131844), (174, 87896), (232, 65922), (348, 43948), (464, 32961), (696, 21974), (1392, 10987)]