13041529928

素因数分解:

$2^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1751011}}^1$

素因数の和:1751050

約数の個数: 48

約数和(自身を含む): 29942305200

約数和(自身を除く): 16900775272

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 49, 56, 76, 98, 133, 152, 196, 266, 392, 532, 931, 1064, 1862, 3724, 7448, 1751011, 3502022, 7004044, 12257077, 14008088, 24514154, 33269209, 49028308, 66538418, 85799539, 98056616, 133076836, 171599078, 232884463, 266153672, 343198156, 465768926, 686396312, 931537852, 1630191241, 1863075704, 3260382482, 6520764964, 13041529928]

約数ペア:

[(1, 13041529928), (2, 6520764964), (4, 3260382482), (7, 1863075704), (8, 1630191241), (14, 931537852), (19, 686396312), (28, 465768926), (38, 343198156), (49, 266153672), (56, 232884463), (76, 171599078), (98, 133076836), (133, 98056616), (152, 85799539), (196, 66538418), (266, 49028308), (392, 33269209), (532, 24514154), (931, 14008088), (1064, 12257077), (1862, 7004044), (3724, 3502022), (7448, 1751011)]