16008718

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{151}}^1$

素因数の和:304

約数の個数: 32

約数和(自身を含む): 27141120

約数和(自身を除く): 11132402

約数列:

[1, 2, 11, 22, 61, 79, 122, 151, 158, 302, 671, 869, 1342, 1661, 1738, 3322, 4819, 9211, 9638, 11929, 18422, 23858, 53009, 101321, 106018, 131219, 202642, 262438, 727669, 1455338, 8004359, 16008718]

約数ペア:

[(1, 16008718), (2, 8004359), (11, 1455338), (22, 727669), (61, 262438), (79, 202642), (122, 131219), (151, 106018), (158, 101321), (302, 53009), (671, 23858), (869, 18422), (1342, 11929), (1661, 9638), (1738, 9211), (3322, 4819)]