12170410

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{37}}^2\times {\mathrm{127}}^1$

素因数の和:215

約数の個数: 48

約数和(自身を含む): 25933824

約数和(自身を除く): 13763414

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 70, 74, 127, 185, 254, 259, 370, 518, 635, 889, 1270, 1295, 1369, 1778, 2590, 2738, 4445, 4699, 6845, 8890, 9398, 9583, 13690, 19166, 23495, 32893, 46990, 47915, 65786, 95830, 164465, 173863, 328930, 347726, 869315, 1217041, 1738630, 2434082, 6085205, 12170410]

約数ペア:

[(1, 12170410), (2, 6085205), (5, 2434082), (7, 1738630), (10, 1217041), (14, 869315), (35, 347726), (37, 328930), (70, 173863), (74, 164465), (127, 95830), (185, 65786), (254, 47915), (259, 46990), (370, 32893), (518, 23495), (635, 19166), (889, 13690), (1270, 9583), (1295, 9398), (1369, 8890), (1778, 6845), (2590, 4699), (2738, 4445)]