11888921693

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{383}}^1$

素因数の和:570

約数の個数: 64

約数和(自身を含む): 14403502080

約数和(自身を除く): 2514580387

約数列:

[1, 11, 29, 31, 43, 73, 319, 341, 383, 473, 803, 899, 1247, 1333, 2117, 2263, 3139, 4213, 9889, 11107, 11873, 13717, 14663, 16469, 23287, 24893, 27959, 34529, 38657, 65627, 91031, 97309, 122177, 130603, 181159, 307549, 344317, 425227, 477601, 510539, 721897, 810811, 866729, 1001341, 1070399, 1202237, 2821961, 3787487, 5253611, 5615929, 8918921, 9534019, 13224607, 14805631, 25135141, 31041571, 34864873, 37269347, 162861941, 276486551, 383513603, 409962817, 1080811063, 11888921693]

約数ペア:

[(1, 11888921693), (11, 1080811063), (29, 409962817), (31, 383513603), (43, 276486551), (73, 162861941), (319, 37269347), (341, 34864873), (383, 31041571), (473, 25135141), (803, 14805631), (899, 13224607), (1247, 9534019), (1333, 8918921), (2117, 5615929), (2263, 5253611), (3139, 3787487), (4213, 2821961), (9889, 1202237), (11107, 1070399), (11873, 1001341), (13717, 866729), (14663, 810811), (16469, 721897), (23287, 510539), (24893, 477601), (27959, 425227), (34529, 344317), (38657, 307549), (65627, 181159), (91031, 130603), (97309, 122177)]