16473589

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{149}}^1$

素因数の和:225

約数の個数: 24

約数和(自身を含む): 19908000

約数和(自身を除く): 3434411

約数列:

[1, 11, 19, 23, 149, 209, 253, 437, 529, 1639, 2831, 3427, 4807, 5819, 10051, 31141, 37697, 65113, 78821, 110561, 716243, 867031, 1497599, 16473589]

約数ペア:

[(1, 16473589), (11, 1497599), (19, 867031), (23, 716243), (149, 110561), (209, 78821), (253, 65113), (437, 37697), (529, 31141), (1639, 10051), (2831, 5819), (3427, 4807)]