40199502

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{136733}}^1$

素因数の和:136752

約数の個数: 24

約数和(自身を含む): 93526056

約数和(自身を除く): 53326554

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 136733, 273466, 410199, 820398, 957131, 1914262, 2871393, 5742786, 6699917, 13399834, 20099751, 40199502]

約数ペア:

[(1, 40199502), (2, 20099751), (3, 13399834), (6, 6699917), (7, 5742786), (14, 2871393), (21, 1914262), (42, 957131), (49, 820398), (98, 410199), (147, 273466), (294, 136733)]