15673872058

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{398441}}^1$

素因数の和:398562

約数の個数: 32

約数和(自身を含む): 27109993680

約数和(自身を除く): 11436121622

約数列:

[1, 2, 13, 17, 26, 34, 89, 178, 221, 442, 1157, 1513, 2314, 3026, 19669, 39338, 398441, 796882, 5179733, 6773497, 10359466, 13546994, 35461249, 70922498, 88055461, 176110922, 460996237, 602841233, 921992474, 1205682466, 7836936029, 15673872058]

約数ペア:

[(1, 15673872058), (2, 7836936029), (13, 1205682466), (17, 921992474), (26, 602841233), (34, 460996237), (89, 176110922), (178, 88055461), (221, 70922498), (442, 35461249), (1157, 13546994), (1513, 10359466), (2314, 6773497), (3026, 5179733), (19669, 796882), (39338, 398441)]