15493476

素因数分解:

$2^2\times 3^1\times {\mathrm{89}}^2\times {\mathrm{163}}^1$

素因数の和:348

約数の個数: 36

約数和(自身を含む): 36786512

約数和(自身を除く): 21293036

約数列:

[1, 2, 3, 4, 6, 12, 89, 163, 178, 267, 326, 356, 489, 534, 652, 978, 1068, 1956, 7921, 14507, 15842, 23763, 29014, 31684, 43521, 47526, 58028, 87042, 95052, 174084, 1291123, 2582246, 3873369, 5164492, 7746738, 15493476]

約数ペア:

[(1, 15493476), (2, 7746738), (3, 5164492), (4, 3873369), (6, 2582246), (12, 1291123), (89, 174084), (163, 95052), (178, 87042), (267, 58028), (326, 47526), (356, 43521), (489, 31684), (534, 29014), (652, 23763), (978, 15842), (1068, 14507), (1956, 7921)]