23420964

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{2707}}^1$

素因数の和:2824

約数の個数: 48

約数和(自身を含む): 63085568

約数和(自身を除く): 39664604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 103, 206, 309, 412, 618, 721, 1236, 1442, 2163, 2707, 2884, 4326, 5414, 8121, 8652, 10828, 16242, 18949, 32484, 37898, 56847, 75796, 113694, 227388, 278821, 557642, 836463, 1115284, 1672926, 1951747, 3345852, 3903494, 5855241, 7806988, 11710482, 23420964]

約数ペア:

[(1, 23420964), (2, 11710482), (3, 7806988), (4, 5855241), (6, 3903494), (7, 3345852), (12, 1951747), (14, 1672926), (21, 1115284), (28, 836463), (42, 557642), (84, 278821), (103, 227388), (206, 113694), (309, 75796), (412, 56847), (618, 37898), (721, 32484), (1236, 18949), (1442, 16242), (2163, 10828), (2707, 8652), (2884, 8121), (4326, 5414)]