16769646

素因数分解:

$2^1\times 3^3\times {\mathrm{79}}^1\times {\mathrm{3931}}^1$

素因数の和:4021

約数の個数: 32

約数和(自身を含む): 37747200

約数和(自身を除く): 20977554

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 79, 158, 237, 474, 711, 1422, 2133, 3931, 4266, 7862, 11793, 23586, 35379, 70758, 106137, 212274, 310549, 621098, 931647, 1863294, 2794941, 5589882, 8384823, 16769646]

約数ペア:

[(1, 16769646), (2, 8384823), (3, 5589882), (6, 2794941), (9, 1863294), (18, 931647), (27, 621098), (54, 310549), (79, 212274), (158, 106137), (237, 70758), (474, 35379), (711, 23586), (1422, 11793), (2133, 7862), (3931, 4266)]