38083969

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1$

素因数の和:261

約数の個数: 32

約数和(自身を含む): 49351680

約数和(自身を除く): 11267711

約数列:

[1, 7, 11, 59, 77, 83, 101, 413, 581, 649, 707, 913, 1111, 4543, 4897, 5959, 6391, 7777, 8383, 34279, 41713, 53867, 58681, 65549, 92213, 377069, 458843, 494597, 645491, 3462179, 5440567, 38083969]

約数ペア:

[(1, 38083969), (7, 5440567), (11, 3462179), (59, 645491), (77, 494597), (83, 458843), (101, 377069), (413, 92213), (581, 65549), (649, 58681), (707, 53867), (913, 41713), (1111, 34279), (4543, 8383), (4897, 7777), (5959, 6391)]