27732818

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{3821}}^1$

素因数の和:4033

約数の個数: 16

約数和(自身を含む): 44029440

約数和(自身を除く): 16296622

約数列:

[1, 2, 19, 38, 191, 382, 3629, 3821, 7258, 7642, 72599, 145198, 729811, 1459622, 13866409, 27732818]

約数ペア:

[(1, 27732818), (2, 13866409), (19, 1459622), (38, 729811), (191, 145198), (382, 72599), (3629, 7642), (3821, 7258)]