4122234

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1$

素因数の和:239

約数の個数: 48

約数和(自身を含む): 9477000

約数和(自身を除く): 5354766

約数列:

[1, 2, 3, 6, 9, 18, 29, 53, 58, 87, 106, 149, 159, 174, 261, 298, 318, 447, 477, 522, 894, 954, 1341, 1537, 2682, 3074, 4321, 4611, 7897, 8642, 9222, 12963, 13833, 15794, 23691, 25926, 27666, 38889, 47382, 71073, 77778, 142146, 229013, 458026, 687039, 1374078, 2061117, 4122234]

約数ペア:

[(1, 4122234), (2, 2061117), (3, 1374078), (6, 687039), (9, 458026), (18, 229013), (29, 142146), (53, 77778), (58, 71073), (87, 47382), (106, 38889), (149, 27666), (159, 25926), (174, 23691), (261, 15794), (298, 13833), (318, 12963), (447, 9222), (477, 8642), (522, 7897), (894, 4611), (954, 4321), (1341, 3074), (1537, 2682)]