13318242

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{811}}^1$

素因数の和:863

約数の個数: 64

約数和(自身を含む): 33675264

約数和(自身を除く): 20357022

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 23, 34, 42, 46, 51, 69, 102, 119, 138, 161, 238, 322, 357, 391, 483, 714, 782, 811, 966, 1173, 1622, 2346, 2433, 2737, 4866, 5474, 5677, 8211, 11354, 13787, 16422, 17031, 18653, 27574, 34062, 37306, 41361, 55959, 82722, 96509, 111918, 130571, 193018, 261142, 289527, 317101, 391713, 579054, 634202, 783426, 951303, 1902606, 2219707, 4439414, 6659121, 13318242]

約数ペア:

[(1, 13318242), (2, 6659121), (3, 4439414), (6, 2219707), (7, 1902606), (14, 951303), (17, 783426), (21, 634202), (23, 579054), (34, 391713), (42, 317101), (46, 289527), (51, 261142), (69, 193018), (102, 130571), (119, 111918), (138, 96509), (161, 82722), (238, 55959), (322, 41361), (357, 37306), (391, 34062), (483, 27574), (714, 18653), (782, 17031), (811, 16422), (966, 13787), (1173, 11354), (1622, 8211), (2346, 5677), (2433, 5474), (2737, 4866)]