284592014

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{2389}}^1$

素因数の和:2592

約数の個数: 32

約数和(自身を含む): 499261440

約数和(自身を除く): 214669426

約数列:

[1, 2, 7, 14, 67, 127, 134, 254, 469, 889, 938, 1778, 2389, 4778, 8509, 16723, 17018, 33446, 59563, 119126, 160063, 303403, 320126, 606806, 1120441, 2123821, 2240882, 4247642, 20328001, 40656002, 142296007, 284592014]

約数ペア:

[(1, 284592014), (2, 142296007), (7, 40656002), (14, 20328001), (67, 4247642), (127, 2240882), (134, 2123821), (254, 1120441), (469, 606806), (889, 320126), (938, 303403), (1778, 160063), (2389, 119126), (4778, 59563), (8509, 33446), (16723, 17018)]