9985052

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1907}}^1$

素因数の和:1946

約数の個数: 48

約数和(自身を含む): 23079168

約数和(自身を除く): 13094116

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 68, 77, 119, 154, 187, 238, 308, 374, 476, 748, 1309, 1907, 2618, 3814, 5236, 7628, 13349, 20977, 26698, 32419, 41954, 53396, 64838, 83908, 129676, 146839, 226933, 293678, 356609, 453866, 587356, 713218, 907732, 1426436, 2496263, 4992526, 9985052]

約数ペア:

[(1, 9985052), (2, 4992526), (4, 2496263), (7, 1426436), (11, 907732), (14, 713218), (17, 587356), (22, 453866), (28, 356609), (34, 293678), (44, 226933), (68, 146839), (77, 129676), (119, 83908), (154, 64838), (187, 53396), (238, 41954), (308, 32419), (374, 26698), (476, 20977), (748, 13349), (1309, 7628), (1907, 5236), (2618, 3814)]