40693338

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{322963}}^1$

素因数の和:322978

約数の個数: 24

約数和(自身を含む): 100764768

約数和(自身を除く): 60071430

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 322963, 645926, 968889, 1937778, 2260741, 2906667, 4521482, 5813334, 6782223, 13564446, 20346669, 40693338]

約数ペア:

[(1, 40693338), (2, 20346669), (3, 13564446), (6, 6782223), (7, 5813334), (9, 4521482), (14, 2906667), (18, 2260741), (21, 1937778), (42, 968889), (63, 645926), (126, 322963)]