9877714

素因数分解:

$2^1\times 7^4\times {\mathrm{11}}^2\times {\mathrm{17}}^1$

素因数の和:69

約数の個数: 60

約数和(自身を含む): 20116782

約数和(自身を除く): 10239068

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 49, 77, 98, 119, 121, 154, 187, 238, 242, 343, 374, 539, 686, 833, 847, 1078, 1309, 1666, 1694, 2057, 2401, 2618, 3773, 4114, 4802, 5831, 5929, 7546, 9163, 11662, 11858, 14399, 18326, 26411, 28798, 40817, 41503, 52822, 64141, 81634, 83006, 100793, 128282, 201586, 290521, 448987, 581042, 705551, 897974, 1411102, 4938857, 9877714]

約数ペア:

[(1, 9877714), (2, 4938857), (7, 1411102), (11, 897974), (14, 705551), (17, 581042), (22, 448987), (34, 290521), (49, 201586), (77, 128282), (98, 100793), (119, 83006), (121, 81634), (154, 64141), (187, 52822), (238, 41503), (242, 40817), (343, 28798), (374, 26411), (539, 18326), (686, 14399), (833, 11858), (847, 11662), (1078, 9163), (1309, 7546), (1666, 5929), (1694, 5831), (2057, 4802), (2401, 4114), (2618, 3773)]