12385492

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{751}}^1$

素因数の和:812

約数の個数: 48

約数和(自身を含む): 26951680

約数和(自身を除く): 14566188

約数列:

[1, 2, 4, 7, 14, 19, 28, 31, 38, 62, 76, 124, 133, 217, 266, 434, 532, 589, 751, 868, 1178, 1502, 2356, 3004, 4123, 5257, 8246, 10514, 14269, 16492, 21028, 23281, 28538, 46562, 57076, 93124, 99883, 162967, 199766, 325934, 399532, 442339, 651868, 884678, 1769356, 3096373, 6192746, 12385492]

約数ペア:

[(1, 12385492), (2, 6192746), (4, 3096373), (7, 1769356), (14, 884678), (19, 651868), (28, 442339), (31, 399532), (38, 325934), (62, 199766), (76, 162967), (124, 99883), (133, 93124), (217, 57076), (266, 46562), (434, 28538), (532, 23281), (589, 21028), (751, 16492), (868, 14269), (1178, 10514), (1502, 8246), (2356, 5257), (3004, 4123)]