18976504542

素因数分解:

$2^1\times 3^1\times {\mathrm{271}}^1\times {\mathrm{1667}}^1\times {\mathrm{7001}}^1$

素因数の和:8944

約数の個数: 32

約数和(自身を含む): 38121352704

約数和(自身を除く): 19144848162

約数列:

[1, 2, 3, 6, 271, 542, 813, 1626, 1667, 3334, 5001, 7001, 10002, 14002, 21003, 42006, 451757, 903514, 1355271, 1897271, 2710542, 3794542, 5691813, 11383626, 11670667, 23341334, 35012001, 70024002, 3162750757, 6325501514, 9488252271, 18976504542]

約数ペア:

[(1, 18976504542), (2, 9488252271), (3, 6325501514), (6, 3162750757), (271, 70024002), (542, 35012001), (813, 23341334), (1626, 11670667), (1667, 11383626), (3334, 5691813), (5001, 3794542), (7001, 2710542), (10002, 1897271), (14002, 1355271), (21003, 903514), (42006, 451757)]