40783638

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{971039}}^1$

素因数の和:971051

約数の個数: 16

約数和(自身を含む): 93219840

約数和(自身を除く): 52436202

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 971039, 1942078, 2913117, 5826234, 6797273, 13594546, 20391819, 40783638]

約数ペア:

[(1, 40783638), (2, 20391819), (3, 13594546), (6, 6797273), (7, 5826234), (14, 2913117), (21, 1942078), (42, 971039)]