4272814

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1381}}^1$

素因数の和:1420

約数の個数: 32

約数和(自身を含む): 8358336

約数和(自身を除く): 4085522

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 91, 119, 182, 221, 238, 442, 1381, 1547, 2762, 3094, 9667, 17953, 19334, 23477, 35906, 46954, 125671, 164339, 251342, 305201, 328678, 610402, 2136407, 4272814]

約数ペア:

[(1, 4272814), (2, 2136407), (7, 610402), (13, 328678), (14, 305201), (17, 251342), (26, 164339), (34, 125671), (91, 46954), (119, 35906), (182, 23477), (221, 19334), (238, 17953), (442, 9667), (1381, 3094), (1547, 2762)]