22780338

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{13229}}^1$

素因数の和:13282

約数の個数: 32

約数和(自身を含む): 53343360

約数和(自身を除く): 30563022

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 82, 123, 246, 287, 574, 861, 1722, 13229, 26458, 39687, 79374, 92603, 185206, 277809, 542389, 555618, 1084778, 1627167, 3254334, 3796723, 7593446, 11390169, 22780338]

約数ペア:

[(1, 22780338), (2, 11390169), (3, 7593446), (6, 3796723), (7, 3254334), (14, 1627167), (21, 1084778), (41, 555618), (42, 542389), (82, 277809), (123, 185206), (246, 92603), (287, 79374), (574, 39687), (861, 26458), (1722, 13229)]