12774010

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{487}}^1$

素因数の和:598

約数の個数: 32

約数和(自身を含む): 23962752

約数和(自身を除く): 11188742

約数列:

[1, 2, 5, 10, 43, 61, 86, 122, 215, 305, 430, 487, 610, 974, 2435, 2623, 4870, 5246, 13115, 20941, 26230, 29707, 41882, 59414, 104705, 148535, 209410, 297070, 1277401, 2554802, 6387005, 12774010]

約数ペア:

[(1, 12774010), (2, 6387005), (5, 2554802), (10, 1277401), (43, 297070), (61, 209410), (86, 148535), (122, 104705), (215, 59414), (305, 41882), (430, 29707), (487, 26230), (610, 20941), (974, 13115), (2435, 5246), (2623, 4870)]