13375970

素因数分解:

$2^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{9623}}^1$

素因数の和:9769

約数の個数: 16

約数和(自身を含む): 24252480

約数和(自身を除く): 10876510

約数列:

[1, 2, 5, 10, 139, 278, 695, 1390, 9623, 19246, 48115, 96230, 1337597, 2675194, 6687985, 13375970]

約数ペア:

[(1, 13375970), (2, 6687985), (5, 2675194), (10, 1337597), (139, 96230), (278, 48115), (695, 19246), (1390, 9623)]