13621566

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{239}}^1$

素因数の和:333

約数の個数: 64

約数和(自身を含む): 33177600

約数和(自身を除く): 19556034

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 59, 69, 118, 138, 161, 177, 239, 322, 354, 413, 478, 483, 717, 826, 966, 1239, 1357, 1434, 1673, 2478, 2714, 3346, 4071, 5019, 5497, 8142, 9499, 10038, 10994, 14101, 16491, 18998, 28202, 28497, 32982, 38479, 42303, 56994, 76958, 84606, 98707, 115437, 197414, 230874, 296121, 324323, 592242, 648646, 972969, 1945938, 2270261, 4540522, 6810783, 13621566]

約数ペア:

[(1, 13621566), (2, 6810783), (3, 4540522), (6, 2270261), (7, 1945938), (14, 972969), (21, 648646), (23, 592242), (42, 324323), (46, 296121), (59, 230874), (69, 197414), (118, 115437), (138, 98707), (161, 84606), (177, 76958), (239, 56994), (322, 42303), (354, 38479), (413, 32982), (478, 28497), (483, 28202), (717, 18998), (826, 16491), (966, 14101), (1239, 10994), (1357, 10038), (1434, 9499), (1673, 8142), (2478, 5497), (2714, 5019), (3346, 4071)]