1424396890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{91249}}^1$

素因数の和:91486

約数の個数: 32

約数和(自身を含む): 2943360000

約数和(自身を除く): 1518963110

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 223, 446, 1115, 1561, 2230, 3122, 7805, 15610, 91249, 182498, 456245, 638743, 912490, 1277486, 3193715, 6387430, 20348527, 40697054, 101742635, 142439689, 203485270, 284879378, 712198445, 1424396890]

約数ペア:

[(1, 1424396890), (2, 712198445), (5, 284879378), (7, 203485270), (10, 142439689), (14, 101742635), (35, 40697054), (70, 20348527), (223, 6387430), (446, 3193715), (1115, 1277486), (1561, 912490), (2230, 638743), (3122, 456245), (7805, 182498), (15610, 91249)]