9893660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4157}}^1$

素因数の和:4190

約数の個数: 48

約数和(自身を含む): 25147584

約数和(自身を除く): 15253924

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 119, 140, 170, 238, 340, 476, 595, 1190, 2380, 4157, 8314, 16628, 20785, 29099, 41570, 58198, 70669, 83140, 116396, 141338, 145495, 282676, 290990, 353345, 494683, 581980, 706690, 989366, 1413380, 1978732, 2473415, 4946830, 9893660]

約数ペア:

[(1, 9893660), (2, 4946830), (4, 2473415), (5, 1978732), (7, 1413380), (10, 989366), (14, 706690), (17, 581980), (20, 494683), (28, 353345), (34, 290990), (35, 282676), (68, 145495), (70, 141338), (85, 116396), (119, 83140), (140, 70669), (170, 58198), (238, 41570), (340, 29099), (476, 20785), (595, 16628), (1190, 8314), (2380, 4157)]