19771236

素因数分解:

$2^2\times 3^3\times {\mathrm{183067}}^1$

素因数の和:183080

約数の個数: 24

約数和(自身を含む): 51259040

約数和(自身を除く): 31487804

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 183067, 366134, 549201, 732268, 1098402, 1647603, 2196804, 3295206, 4942809, 6590412, 9885618, 19771236]

約数ペア:

[(1, 19771236), (2, 9885618), (3, 6590412), (4, 4942809), (6, 3295206), (9, 2196804), (12, 1647603), (18, 1098402), (27, 732268), (36, 549201), (54, 366134), (108, 183067)]