18467532

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{9679}}^1$

素因数の和:9742

約数の個数: 36

約数和(自身を含む): 47567520

約数和(自身を除く): 29099988

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 159, 212, 318, 477, 636, 954, 1908, 9679, 19358, 29037, 38716, 58074, 87111, 116148, 174222, 348444, 512987, 1025974, 1538961, 2051948, 3077922, 4616883, 6155844, 9233766, 18467532]

約数ペア:

[(1, 18467532), (2, 9233766), (3, 6155844), (4, 4616883), (6, 3077922), (9, 2051948), (12, 1538961), (18, 1025974), (36, 512987), (53, 348444), (106, 174222), (159, 116148), (212, 87111), (318, 58074), (477, 38716), (636, 29037), (954, 19358), (1908, 9679)]