18848135958

素因数分解:

$2^1\times 3^1\times {\mathrm{409}}^1\times {\mathrm{541}}^1\times {\mathrm{14197}}^1$

素因数の和:15152

約数の個数: 32

約数和(自身を含む): 37860954720

約数和(自身を除く): 19012818762

約数列:

[1, 2, 3, 6, 409, 541, 818, 1082, 1227, 1623, 2454, 3246, 14197, 28394, 42591, 85182, 221269, 442538, 663807, 1327614, 5806573, 7680577, 11613146, 15361154, 17419719, 23041731, 34839438, 46083462, 3141355993, 6282711986, 9424067979, 18848135958]

約数ペア:

[(1, 18848135958), (2, 9424067979), (3, 6282711986), (6, 3141355993), (409, 46083462), (541, 34839438), (818, 23041731), (1082, 17419719), (1227, 15361154), (1623, 11613146), (2454, 7680577), (3246, 5806573), (14197, 1327614), (28394, 663807), (42591, 442538), (85182, 221269)]