16873432968

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{509833}}^1$

素因数の和:510046

約数の個数: 64

約数和(自身を含む): 48454623360

約数和(自身を除く): 31581190392

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 197, 394, 591, 788, 1182, 1379, 1576, 2364, 2758, 4137, 4728, 5516, 8274, 11032, 16548, 33096, 509833, 1019666, 1529499, 2039332, 3058998, 3568831, 4078664, 6117996, 7137662, 10706493, 12235992, 14275324, 21412986, 28550648, 42825972, 85651944, 100437101, 200874202, 301311303, 401748404, 602622606, 703059707, 803496808, 1205245212, 1406119414, 2109179121, 2410490424, 2812238828, 4218358242, 5624477656, 8436716484, 16873432968]

約数ペア:

[(1, 16873432968), (2, 8436716484), (3, 5624477656), (4, 4218358242), (6, 2812238828), (7, 2410490424), (8, 2109179121), (12, 1406119414), (14, 1205245212), (21, 803496808), (24, 703059707), (28, 602622606), (42, 401748404), (56, 301311303), (84, 200874202), (168, 100437101), (197, 85651944), (394, 42825972), (591, 28550648), (788, 21412986), (1182, 14275324), (1379, 12235992), (1576, 10706493), (2364, 7137662), (2758, 6117996), (4137, 4078664), (4728, 3568831), (5516, 3058998), (8274, 2039332), (11032, 1529499), (16548, 1019666), (33096, 509833)]