13900476

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1487}}^1$

素因数の和:1554

約数の個数: 48

約数和(自身を含む): 34997760

約数和(自身を除く): 21097284

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 41, 57, 76, 82, 114, 123, 164, 228, 246, 492, 779, 1487, 1558, 2337, 2974, 3116, 4461, 4674, 5948, 8922, 9348, 17844, 28253, 56506, 60967, 84759, 113012, 121934, 169518, 182901, 243868, 339036, 365802, 731604, 1158373, 2316746, 3475119, 4633492, 6950238, 13900476]

約数ペア:

[(1, 13900476), (2, 6950238), (3, 4633492), (4, 3475119), (6, 2316746), (12, 1158373), (19, 731604), (38, 365802), (41, 339036), (57, 243868), (76, 182901), (82, 169518), (114, 121934), (123, 113012), (164, 84759), (228, 60967), (246, 56506), (492, 28253), (779, 17844), (1487, 9348), (1558, 8922), (2337, 5948), (2974, 4674), (3116, 4461)]