15204742

素因数分解:

$2^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{10753}}^1$

素因数の和:10863

約数の個数: 16

約数和(自身を含む): 26325792

約数和(自身を除く): 11121050

約数列:

[1, 2, 7, 14, 101, 202, 707, 1414, 10753, 21506, 75271, 150542, 1086053, 2172106, 7602371, 15204742]

約数ペア:

[(1, 15204742), (2, 7602371), (7, 2172106), (14, 1086053), (101, 150542), (202, 75271), (707, 21506), (1414, 10753)]