18660563818

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{5659}}^1\times {\mathrm{126827}}^1$

素因数の和:132501

約数の個数: 16

約数和(自身を含む): 30149552160

約数和(自身を除く): 11488988342

約数列:

[1, 2, 13, 26, 5659, 11318, 73567, 126827, 147134, 253654, 1648751, 3297502, 717713993, 1435427986, 9330281909, 18660563818]

約数ペア:

[(1, 18660563818), (2, 9330281909), (13, 1435427986), (26, 717713993), (5659, 3297502), (11318, 1648751), (73567, 253654), (126827, 147134)]