12973495

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{3049}}^1$

素因数の和:3114

約数の個数: 16

約数和(自身を含む): 16689600

約数和(自身を除く): 3716105

約数列:

[1, 5, 23, 37, 115, 185, 851, 3049, 4255, 15245, 70127, 112813, 350635, 564065, 2594699, 12973495]

約数ペア:

[(1, 12973495), (5, 2594699), (23, 564065), (37, 350635), (115, 112813), (185, 70127), (851, 15245), (3049, 4255)]