27639476

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{1627}}^1$

素因数の和:1799

約数の個数: 24

約数和(自身を含む): 50324736

約数和(自身を除く): 22685260

約数列:

[1, 2, 4, 31, 62, 124, 137, 274, 548, 1627, 3254, 4247, 6508, 8494, 16988, 50437, 100874, 201748, 222899, 445798, 891596, 6909869, 13819738, 27639476]

約数ペア:

[(1, 27639476), (2, 13819738), (4, 6909869), (31, 891596), (62, 445798), (124, 222899), (137, 201748), (274, 100874), (548, 50437), (1627, 16988), (3254, 8494), (4247, 6508)]