13545444

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{1153}}^1$

素因数の和:1260

約数の個数: 48

約数和(自身を含む): 34896960

約数和(自身を除く): 21351516

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 89, 132, 178, 267, 356, 534, 979, 1068, 1153, 1958, 2306, 2937, 3459, 3916, 4612, 5874, 6918, 11748, 12683, 13836, 25366, 38049, 50732, 76098, 102617, 152196, 205234, 307851, 410468, 615702, 1128787, 1231404, 2257574, 3386361, 4515148, 6772722, 13545444]

約数ペア:

[(1, 13545444), (2, 6772722), (3, 4515148), (4, 3386361), (6, 2257574), (11, 1231404), (12, 1128787), (22, 615702), (33, 410468), (44, 307851), (66, 205234), (89, 152196), (132, 102617), (178, 76098), (267, 50732), (356, 38049), (534, 25366), (979, 13836), (1068, 12683), (1153, 11748), (1958, 6918), (2306, 5874), (2937, 4612), (3459, 3916)]