395045924

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{14867}}^1$

素因数の和:14964

約数の個数: 48

約数和(自身を含む): 862581888

約数和(自身を除く): 467535964

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 73, 91, 146, 182, 292, 364, 511, 949, 1022, 1898, 2044, 3796, 6643, 13286, 14867, 26572, 29734, 59468, 104069, 193271, 208138, 386542, 416276, 773084, 1085291, 1352897, 2170582, 2705794, 4341164, 5411588, 7597037, 14108783, 15194074, 28217566, 30388148, 56435132, 98761481, 197522962, 395045924]

約数ペア:

[(1, 395045924), (2, 197522962), (4, 98761481), (7, 56435132), (13, 30388148), (14, 28217566), (26, 15194074), (28, 14108783), (52, 7597037), (73, 5411588), (91, 4341164), (146, 2705794), (182, 2170582), (292, 1352897), (364, 1085291), (511, 773084), (949, 416276), (1022, 386542), (1898, 208138), (2044, 193271), (3796, 104069), (6643, 59468), (13286, 29734), (14867, 26572)]