13771156

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{4133}}^1$

素因数の和:4168

約数の個数: 36

約数和(自身を含む): 29690388

約数和(自身を除く): 15919232

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 49, 68, 98, 119, 196, 238, 476, 833, 1666, 3332, 4133, 8266, 16532, 28931, 57862, 70261, 115724, 140522, 202517, 281044, 405034, 491827, 810068, 983654, 1967308, 3442789, 6885578, 13771156]

約数ペア:

[(1, 13771156), (2, 6885578), (4, 3442789), (7, 1967308), (14, 983654), (17, 810068), (28, 491827), (34, 405034), (49, 281044), (68, 202517), (98, 140522), (119, 115724), (196, 70261), (238, 57862), (476, 28931), (833, 16532), (1666, 8266), (3332, 4133)]