13012638

素因数分解:

$2^1\times 3^1\times {\mathrm{101}}^1\times {\mathrm{109}}^1\times {\mathrm{197}}^1$

素因数の和:412

約数の個数: 32

約数和(自身を含む): 26658720

約数和(自身を除く): 13646082

約数列:

[1, 2, 3, 6, 101, 109, 197, 202, 218, 303, 327, 394, 591, 606, 654, 1182, 11009, 19897, 21473, 22018, 33027, 39794, 42946, 59691, 64419, 66054, 119382, 128838, 2168773, 4337546, 6506319, 13012638]

約数ペア:

[(1, 13012638), (2, 6506319), (3, 4337546), (6, 2168773), (101, 128838), (109, 119382), (197, 66054), (202, 64419), (218, 59691), (303, 42946), (327, 39794), (394, 33027), (591, 22018), (606, 21473), (654, 19897), (1182, 11009)]