13367026128

素因数分解:

$2^4\times 3^1\times {\mathrm{281}}^1\times {\mathrm{991031}}^1$

素因数の和:991323

約数の個数: 40

約数和(自身を含む): 34654406976

約数和(自身を除く): 21287380848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 281, 562, 843, 1124, 1686, 2248, 3372, 4496, 6744, 13488, 991031, 1982062, 2973093, 3964124, 5946186, 7928248, 11892372, 15856496, 23784744, 47569488, 278479711, 556959422, 835439133, 1113918844, 1670878266, 2227837688, 3341756532, 4455675376, 6683513064, 13367026128]

約数ペア:

[(1, 13367026128), (2, 6683513064), (3, 4455675376), (4, 3341756532), (6, 2227837688), (8, 1670878266), (12, 1113918844), (16, 835439133), (24, 556959422), (48, 278479711), (281, 47569488), (562, 23784744), (843, 15856496), (1124, 11892372), (1686, 7928248), (2248, 5946186), (3372, 3964124), (4496, 2973093), (6744, 1982062), (13488, 991031)]