13302402988

素因数分解:

$2^2\times 7^3\times {\mathrm{1741}}^1\times {\mathrm{5569}}^1$

素因数の和:7335

約数の個数: 48

約数和(自身を含む): 27168232000

約数和(自身を除く): 13865829012

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 1741, 3482, 5569, 6964, 11138, 12187, 22276, 24374, 38983, 48748, 77966, 85309, 155932, 170618, 272881, 341236, 545762, 597163, 1091524, 1194326, 1910167, 2388652, 3820334, 7640668, 9695629, 19391258, 38782516, 67869403, 135738806, 271477612, 475085821, 950171642, 1900343284, 3325600747, 6651201494, 13302402988]

約数ペア:

[(1, 13302402988), (2, 6651201494), (4, 3325600747), (7, 1900343284), (14, 950171642), (28, 475085821), (49, 271477612), (98, 135738806), (196, 67869403), (343, 38782516), (686, 19391258), (1372, 9695629), (1741, 7640668), (3482, 3820334), (5569, 2388652), (6964, 1910167), (11138, 1194326), (12187, 1091524), (22276, 597163), (24374, 545762), (38983, 341236), (48748, 272881), (77966, 170618), (85309, 155932)]