994885812

素因数分解:

$2^2\times 3^2\times {\mathrm{401}}^1\times {\mathrm{68917}}^1$

素因数の和:69328

約数の個数: 36

約数和(自身を含む): 2521158276

約数和(自身を除く): 1526272464

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 401, 802, 1203, 1604, 2406, 3609, 4812, 7218, 14436, 68917, 137834, 206751, 275668, 413502, 620253, 827004, 1240506, 2481012, 27635717, 55271434, 82907151, 110542868, 165814302, 248721453, 331628604, 497442906, 994885812]

約数ペア:

[(1, 994885812), (2, 497442906), (3, 331628604), (4, 248721453), (6, 165814302), (9, 110542868), (12, 82907151), (18, 55271434), (36, 27635717), (401, 2481012), (802, 1240506), (1203, 827004), (1604, 620253), (2406, 413502), (3609, 275668), (4812, 206751), (7218, 137834), (14436, 68917)]