11973018

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{1637}}^1$

素因数の和:1718

約数の個数: 32

約数和(自身を含む): 25474176

約数和(自身を除く): 13501158

約数列:

[1, 2, 3, 6, 23, 46, 53, 69, 106, 138, 159, 318, 1219, 1637, 2438, 3274, 3657, 4911, 7314, 9822, 37651, 75302, 86761, 112953, 173522, 225906, 260283, 520566, 1995503, 3991006, 5986509, 11973018]

約数ペア:

[(1, 11973018), (2, 5986509), (3, 3991006), (6, 1995503), (23, 520566), (46, 260283), (53, 225906), (69, 173522), (106, 112953), (138, 86761), (159, 75302), (318, 37651), (1219, 9822), (1637, 7314), (2438, 4911), (3274, 3657)]