4458584

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{997}}^1$

素因数の和:1059

約数の個数: 32

約数和(自身を含む): 9221520

約数和(自身を除く): 4762936

約数列:

[1, 2, 4, 8, 13, 26, 43, 52, 86, 104, 172, 344, 559, 997, 1118, 1994, 2236, 3988, 4472, 7976, 12961, 25922, 42871, 51844, 85742, 103688, 171484, 342968, 557323, 1114646, 2229292, 4458584]

約数ペア:

[(1, 4458584), (2, 2229292), (4, 1114646), (8, 557323), (13, 342968), (26, 171484), (43, 103688), (52, 85742), (86, 51844), (104, 42871), (172, 25922), (344, 12961), (559, 7976), (997, 4472), (1118, 3988), (1994, 2236)]