15432018

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{4651}}^1$

素因数の和:4742

約数の個数: 32

約数和(自身を含む): 35727360

約数和(自身を除く): 20295342

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 79, 158, 237, 474, 553, 1106, 1659, 3318, 4651, 9302, 13953, 27906, 32557, 65114, 97671, 195342, 367429, 734858, 1102287, 2204574, 2572003, 5144006, 7716009, 15432018]

約数ペア:

[(1, 15432018), (2, 7716009), (3, 5144006), (6, 2572003), (7, 2204574), (14, 1102287), (21, 734858), (42, 367429), (79, 195342), (158, 97671), (237, 65114), (474, 32557), (553, 27906), (1106, 13953), (1659, 9302), (3318, 4651)]