24698180

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{94993}}^1$

素因数の和:95015

約数の個数: 24

約数和(自身を含む): 55856472

約数和(自身を除く): 31158292

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 94993, 189986, 379972, 474965, 949930, 1234909, 1899860, 2469818, 4939636, 6174545, 12349090, 24698180]

約数ペア:

[(1, 24698180), (2, 12349090), (4, 6174545), (5, 4939636), (10, 2469818), (13, 1899860), (20, 1234909), (26, 949930), (52, 474965), (65, 379972), (130, 189986), (260, 94993)]