14131390

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{293}}^1$

素因数の和:373

約数の個数: 64

約数和(自身を含む): 32006016

約数和(自身を除く): 17874626

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 53, 65, 70, 91, 106, 130, 182, 265, 293, 371, 455, 530, 586, 689, 742, 910, 1378, 1465, 1855, 2051, 2930, 3445, 3710, 3809, 4102, 4823, 6890, 7618, 9646, 10255, 15529, 19045, 20510, 24115, 26663, 31058, 38090, 48230, 53326, 77645, 108703, 133315, 155290, 201877, 217406, 266630, 403754, 543515, 1009385, 1087030, 1413139, 2018770, 2826278, 7065695, 14131390]

約数ペア:

[(1, 14131390), (2, 7065695), (5, 2826278), (7, 2018770), (10, 1413139), (13, 1087030), (14, 1009385), (26, 543515), (35, 403754), (53, 266630), (65, 217406), (70, 201877), (91, 155290), (106, 133315), (130, 108703), (182, 77645), (265, 53326), (293, 48230), (371, 38090), (455, 31058), (530, 26663), (586, 24115), (689, 20510), (742, 19045), (910, 15529), (1378, 10255), (1465, 9646), (1855, 7618), (2051, 6890), (2930, 4823), (3445, 4102), (3710, 3809)]