39644330

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{383}}^1\times {\mathrm{941}}^1$

素因数の和:1342

約数の個数: 32

約数和(自身を含む): 78133248

約数和(自身を除く): 38488918

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 383, 766, 941, 1882, 1915, 3830, 4213, 4705, 8426, 9410, 10351, 20702, 21065, 42130, 51755, 103510, 360403, 720806, 1802015, 3604030, 3964433, 7928866, 19822165, 39644330]

約数ペア:

[(1, 39644330), (2, 19822165), (5, 7928866), (10, 3964433), (11, 3604030), (22, 1802015), (55, 720806), (110, 360403), (383, 103510), (766, 51755), (941, 42130), (1882, 21065), (1915, 20702), (3830, 10351), (4213, 9410), (4705, 8426)]