18571310

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{3767}}^1$

素因数の和:3820

約数の個数: 32

約数和(自身を含む): 36624960

約数和(自身を除く): 18053650

約数列:

[1, 2, 5, 10, 17, 29, 34, 58, 85, 145, 170, 290, 493, 986, 2465, 3767, 4930, 7534, 18835, 37670, 64039, 109243, 128078, 218486, 320195, 546215, 640390, 1092430, 1857131, 3714262, 9285655, 18571310]

約数ペア:

[(1, 18571310), (2, 9285655), (5, 3714262), (10, 1857131), (17, 1092430), (29, 640390), (34, 546215), (58, 320195), (85, 218486), (145, 128078), (170, 109243), (290, 64039), (493, 37670), (986, 18835), (2465, 7534), (3767, 4930)]