18704112

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{55667}}^1$

素因数の和:55685

約数の個数: 40

約数和(自身を含む): 55222656

約数和(自身を除く): 36518544

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 55667, 111334, 167001, 222668, 334002, 389669, 445336, 668004, 779338, 890672, 1169007, 1336008, 1558676, 2338014, 2672016, 3117352, 4676028, 6234704, 9352056, 18704112]

約数ペア:

[(1, 18704112), (2, 9352056), (3, 6234704), (4, 4676028), (6, 3117352), (7, 2672016), (8, 2338014), (12, 1558676), (14, 1336008), (16, 1169007), (21, 890672), (24, 779338), (28, 668004), (42, 445336), (48, 389669), (56, 334002), (84, 222668), (112, 167001), (168, 111334), (336, 55667)]