22819030

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{683}}^1$

素因数の和:960

約数の個数: 32

約数和(自身を含む): 44470944

約数和(自身を除く): 21651914

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 257, 514, 683, 1285, 1366, 2570, 3341, 3415, 6682, 6830, 8879, 16705, 17758, 33410, 44395, 88790, 175531, 351062, 877655, 1755310, 2281903, 4563806, 11409515, 22819030]

約数ペア:

[(1, 22819030), (2, 11409515), (5, 4563806), (10, 2281903), (13, 1755310), (26, 877655), (65, 351062), (130, 175531), (257, 88790), (514, 44395), (683, 33410), (1285, 17758), (1366, 16705), (2570, 8879), (3341, 6830), (3415, 6682)]