14818180

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{56993}}^1$

素因数の和:57015

約数の個数: 24

約数和(自身を含む): 33512472

約数和(自身を除く): 18694292

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 56993, 113986, 227972, 284965, 569930, 740909, 1139860, 1481818, 2963636, 3704545, 7409090, 14818180]

約数ペア:

[(1, 14818180), (2, 7409090), (4, 3704545), (5, 2963636), (10, 1481818), (13, 1139860), (20, 740909), (26, 569930), (52, 284965), (65, 227972), (130, 113986), (260, 56993)]