553639668

素因数分解:

$2^2\times 3^1\times {\mathrm{1613}}^1\times {\mathrm{28603}}^1$

素因数の和:30223

約数の個数: 24

約数和(自身を含む): 1292671968

約数和(自身を除く): 739032300

約数列:

[1, 2, 3, 4, 6, 12, 1613, 3226, 4839, 6452, 9678, 19356, 28603, 57206, 85809, 114412, 171618, 343236, 46136639, 92273278, 138409917, 184546556, 276819834, 553639668]

約数ペア:

[(1, 553639668), (2, 276819834), (3, 184546556), (4, 138409917), (6, 92273278), (12, 46136639), (1613, 343236), (3226, 171618), (4839, 114412), (6452, 85809), (9678, 57206), (19356, 28603)]