15117186

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{51419}}^1$

素因数の和:51438

約数の個数: 24

約数和(自身を含む): 35171280

約数和(自身を除く): 20054094

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 51419, 102838, 154257, 308514, 359933, 719866, 1079799, 2159598, 2519531, 5039062, 7558593, 15117186]

約数ペア:

[(1, 15117186), (2, 7558593), (3, 5039062), (6, 2519531), (7, 2159598), (14, 1079799), (21, 719866), (42, 359933), (49, 308514), (98, 154257), (147, 102838), (294, 51419)]