40663714

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{599}}^1$

素因数の和:994

約数の個数: 32

約数和(自身を含む): 75398400

約数和(自身を除く): 34734686

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 373, 599, 746, 1198, 2611, 4193, 4849, 5222, 7787, 8386, 9698, 15574, 33943, 54509, 67886, 109018, 223427, 446854, 1563989, 2904551, 3127978, 5809102, 20331857, 40663714]

約数ペア:

[(1, 40663714), (2, 20331857), (7, 5809102), (13, 3127978), (14, 2904551), (26, 1563989), (91, 446854), (182, 223427), (373, 109018), (599, 67886), (746, 54509), (1198, 33943), (2611, 15574), (4193, 9698), (4849, 8386), (5222, 7787)]