8388198

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{569}}^1$

素因数の和:603

約数の個数: 80

約数和(自身を含む): 23173920

約数和(自身を除く): 14785722

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 81, 91, 117, 126, 162, 182, 189, 234, 273, 351, 378, 546, 567, 569, 702, 819, 1053, 1134, 1138, 1638, 1707, 2106, 2457, 3414, 3983, 4914, 5121, 7371, 7397, 7966, 10242, 11949, 14742, 14794, 15363, 22191, 23898, 30726, 35847, 44382, 46089, 51779, 66573, 71694, 92178, 103558, 107541, 133146, 155337, 199719, 215082, 310674, 322623, 399438, 466011, 599157, 645246, 932022, 1198314, 1398033, 2796066, 4194099, 8388198]

約数ペア:

[(1, 8388198), (2, 4194099), (3, 2796066), (6, 1398033), (7, 1198314), (9, 932022), (13, 645246), (14, 599157), (18, 466011), (21, 399438), (26, 322623), (27, 310674), (39, 215082), (42, 199719), (54, 155337), (63, 133146), (78, 107541), (81, 103558), (91, 92178), (117, 71694), (126, 66573), (162, 51779), (182, 46089), (189, 44382), (234, 35847), (273, 30726), (351, 23898), (378, 22191), (546, 15363), (567, 14794), (569, 14742), (702, 11949), (819, 10242), (1053, 7966), (1134, 7397), (1138, 7371), (1638, 5121), (1707, 4914), (2106, 3983), (2457, 3414)]