17994964

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{11933}}^1$

素因数の和:11979

約数の個数: 24

約数和(自身を含む): 35085960

約数和(自身を除く): 17090996

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 116, 377, 754, 1508, 11933, 23866, 47732, 155129, 310258, 346057, 620516, 692114, 1384228, 4498741, 8997482, 17994964]

約数ペア:

[(1, 17994964), (2, 8997482), (4, 4498741), (13, 1384228), (26, 692114), (29, 620516), (52, 346057), (58, 310258), (116, 155129), (377, 47732), (754, 23866), (1508, 11933)]