20164338

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{38629}}^1$

素因数の和:38666

約数の個数: 24

約数和(自身を含む): 45197100

約数和(自身を除く): 25032762

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 522, 38629, 77258, 115887, 231774, 347661, 695322, 1120241, 2240482, 3360723, 6721446, 10082169, 20164338]

約数ペア:

[(1, 20164338), (2, 10082169), (3, 6721446), (6, 3360723), (9, 2240482), (18, 1120241), (29, 695322), (58, 347661), (87, 231774), (174, 115887), (261, 77258), (522, 38629)]