15374718

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{12379}}^1$

素因数の和:12413

約数の個数: 32

約数和(自身を含む): 35654400

約数和(自身を除く): 20279682

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 12379, 24758, 37137, 74274, 111411, 222822, 284717, 334233, 569434, 668466, 854151, 1708302, 2562453, 5124906, 7687359, 15374718]

約数ペア:

[(1, 15374718), (2, 7687359), (3, 5124906), (6, 2562453), (9, 1708302), (18, 854151), (23, 668466), (27, 569434), (46, 334233), (54, 284717), (69, 222822), (138, 111411), (207, 74274), (414, 37137), (621, 24758), (1242, 12379)]