40705814

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{4889}}^1$

素因数の和:5095

約数の個数: 16

約数和(自身を含む): 64078560

約数和(自身を除く): 23372746

約数列:

[1, 2, 23, 46, 181, 362, 4163, 4889, 8326, 9778, 112447, 224894, 884909, 1769818, 20352907, 40705814]

約数ペア:

[(1, 40705814), (2, 20352907), (23, 1769818), (46, 884909), (181, 224894), (362, 112447), (4163, 9778), (4889, 8326)]