6388226

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{149}}^1$

素因数の和:278

約数の個数: 32

約数和(自身を含む): 11113200

約数和(自身を除く): 4724974

約数列:

[1, 2, 13, 17, 26, 34, 97, 149, 194, 221, 298, 442, 1261, 1649, 1937, 2522, 2533, 3298, 3874, 5066, 14453, 21437, 28906, 32929, 42874, 65858, 187889, 245701, 375778, 491402, 3194113, 6388226]

約数ペア:

[(1, 6388226), (2, 3194113), (13, 491402), (17, 375778), (26, 245701), (34, 187889), (97, 65858), (149, 42874), (194, 32929), (221, 28906), (298, 21437), (442, 14453), (1261, 5066), (1649, 3874), (1937, 3298), (2522, 2533)]