7852806

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{907}}^1$

素因数の和:965

約数の個数: 48

約数和(自身を含む): 18839184

約数和(自身を除く): 10986378

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 37, 39, 74, 78, 111, 117, 222, 234, 333, 481, 666, 907, 962, 1443, 1814, 2721, 2886, 4329, 5442, 8163, 8658, 11791, 16326, 23582, 33559, 35373, 67118, 70746, 100677, 106119, 201354, 212238, 302031, 436267, 604062, 872534, 1308801, 2617602, 3926403, 7852806]

約数ペア:

[(1, 7852806), (2, 3926403), (3, 2617602), (6, 1308801), (9, 872534), (13, 604062), (18, 436267), (26, 302031), (37, 212238), (39, 201354), (74, 106119), (78, 100677), (111, 70746), (117, 67118), (222, 35373), (234, 33559), (333, 23582), (481, 16326), (666, 11791), (907, 8658), (962, 8163), (1443, 5442), (1814, 4329), (2721, 2886)]