20652114

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{21379}}^1$

素因数の和:21414

約数の個数: 32

約数和(自身を含む): 49259520

約数和(自身を除く): 28607406

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966, 21379, 42758, 64137, 128274, 149653, 299306, 448959, 491717, 897918, 983434, 1475151, 2950302, 3442019, 6884038, 10326057, 20652114]

約数ペア:

[(1, 20652114), (2, 10326057), (3, 6884038), (6, 3442019), (7, 2950302), (14, 1475151), (21, 983434), (23, 897918), (42, 491717), (46, 448959), (69, 299306), (138, 149653), (161, 128274), (322, 64137), (483, 42758), (966, 21379)]