713285968

素因数分解:

$2^4\times {\mathrm{107}}^1\times {\mathrm{401}}^1\times {\mathrm{1039}}^1$

素因数の和:1555

約数の個数: 40

約数和(自身を含む): 1399731840

約数和(自身を除く): 686445872

約数列:

[1, 2, 4, 8, 16, 107, 214, 401, 428, 802, 856, 1039, 1604, 1712, 2078, 3208, 4156, 6416, 8312, 16624, 42907, 85814, 111173, 171628, 222346, 343256, 416639, 444692, 686512, 833278, 889384, 1666556, 1778768, 3333112, 6666224, 44580373, 89160746, 178321492, 356642984, 713285968]

約数ペア:

[(1, 713285968), (2, 356642984), (4, 178321492), (8, 89160746), (16, 44580373), (107, 6666224), (214, 3333112), (401, 1778768), (428, 1666556), (802, 889384), (856, 833278), (1039, 686512), (1604, 444692), (1712, 416639), (2078, 343256), (3208, 222346), (4156, 171628), (6416, 111173), (8312, 85814), (16624, 42907)]