15295956

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1381}}^1$

素因数の和:1472

約数の個数: 48

約数和(自身を含む): 39005568

約数和(自身を除く): 23709612

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 71, 78, 142, 156, 213, 284, 426, 852, 923, 1381, 1846, 2762, 2769, 3692, 4143, 5524, 5538, 8286, 11076, 16572, 17953, 35906, 53859, 71812, 98051, 107718, 196102, 215436, 294153, 392204, 588306, 1176612, 1274663, 2549326, 3823989, 5098652, 7647978, 15295956]

約数ペア:

[(1, 15295956), (2, 7647978), (3, 5098652), (4, 3823989), (6, 2549326), (12, 1274663), (13, 1176612), (26, 588306), (39, 392204), (52, 294153), (71, 215436), (78, 196102), (142, 107718), (156, 98051), (213, 71812), (284, 53859), (426, 35906), (852, 17953), (923, 16572), (1381, 11076), (1846, 8286), (2762, 5538), (2769, 5524), (3692, 4143)]