18996504

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{41659}}^1$

素因数の和:41687

約数の個数: 32

約数和(自身を含む): 49992000

約数和(自身を除く): 30995496

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 41659, 83318, 124977, 166636, 249954, 333272, 499908, 791521, 999816, 1583042, 2374563, 3166084, 4749126, 6332168, 9498252, 18996504]

約数ペア:

[(1, 18996504), (2, 9498252), (3, 6332168), (4, 4749126), (6, 3166084), (8, 2374563), (12, 1583042), (19, 999816), (24, 791521), (38, 499908), (57, 333272), (76, 249954), (114, 166636), (152, 124977), (228, 83318), (456, 41659)]