18350296

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{383}}^1$

素因数の和:555

約数の個数: 32

約数和(自身を含む): 35458560

約数和(自身を除く): 17108264

約数列:

[1, 2, 4, 8, 53, 106, 113, 212, 226, 383, 424, 452, 766, 904, 1532, 3064, 5989, 11978, 20299, 23956, 40598, 43279, 47912, 81196, 86558, 162392, 173116, 346232, 2293787, 4587574, 9175148, 18350296]

約数ペア:

[(1, 18350296), (2, 9175148), (4, 4587574), (8, 2293787), (53, 346232), (106, 173116), (113, 162392), (212, 86558), (226, 81196), (383, 47912), (424, 43279), (452, 40598), (766, 23956), (904, 20299), (1532, 11978), (3064, 5989)]