38760502

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{21227}}^1$

素因数の和:21323

約数の個数: 16

約数和(自身を含む): 64193472

約数和(自身を除く): 25432970

約数列:

[1, 2, 11, 22, 83, 166, 913, 1826, 21227, 42454, 233497, 466994, 1761841, 3523682, 19380251, 38760502]

約数ペア:

[(1, 38760502), (2, 19380251), (11, 3523682), (22, 1761841), (83, 466994), (166, 233497), (913, 42454), (1826, 21227)]