12345774

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{17291}}^1$

素因数の和:17320

約数の個数: 32

約数和(自身を含む): 29880576

約数和(自身を除く): 17534802

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714, 17291, 34582, 51873, 103746, 121037, 242074, 293947, 363111, 587894, 726222, 881841, 1763682, 2057629, 4115258, 6172887, 12345774]

約数ペア:

[(1, 12345774), (2, 6172887), (3, 4115258), (6, 2057629), (7, 1763682), (14, 881841), (17, 726222), (21, 587894), (34, 363111), (42, 293947), (51, 242074), (102, 121037), (119, 103746), (238, 51873), (357, 34582), (714, 17291)]