6384843892

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{239}}^1\times {\mathrm{15641}}^1$

素因数の和:15952

約数の個数: 48

約数和(自身を含む): 13034165760

約数和(自身を除く): 6649321868

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 239, 244, 427, 478, 854, 956, 1673, 1708, 3346, 6692, 14579, 15641, 29158, 31282, 58316, 62564, 102053, 109487, 204106, 218974, 408212, 437948, 954101, 1908202, 3738199, 3816404, 6678707, 7476398, 13357414, 14952796, 26167393, 26714828, 52334786, 104669572, 228030139, 456060278, 912120556, 1596210973, 3192421946, 6384843892]

約数ペア:

[(1, 6384843892), (2, 3192421946), (4, 1596210973), (7, 912120556), (14, 456060278), (28, 228030139), (61, 104669572), (122, 52334786), (239, 26714828), (244, 26167393), (427, 14952796), (478, 13357414), (854, 7476398), (956, 6678707), (1673, 3816404), (1708, 3738199), (3346, 1908202), (6692, 954101), (14579, 437948), (15641, 408212), (29158, 218974), (31282, 204106), (58316, 109487), (62564, 102053)]