13263492

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{1129}}^1$

素因数の和:1236

約数の個数: 48

約数和(自身を含む): 34171200

約数和(自身を除く): 20907708

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 89, 132, 178, 267, 356, 534, 979, 1068, 1129, 1958, 2258, 2937, 3387, 3916, 4516, 5874, 6774, 11748, 12419, 13548, 24838, 37257, 49676, 74514, 100481, 149028, 200962, 301443, 401924, 602886, 1105291, 1205772, 2210582, 3315873, 4421164, 6631746, 13263492]

約数ペア:

[(1, 13263492), (2, 6631746), (3, 4421164), (4, 3315873), (6, 2210582), (11, 1205772), (12, 1105291), (22, 602886), (33, 401924), (44, 301443), (66, 200962), (89, 149028), (132, 100481), (178, 74514), (267, 49676), (356, 37257), (534, 24838), (979, 13548), (1068, 12419), (1129, 11748), (1958, 6774), (2258, 5874), (2937, 4516), (3387, 3916)]