8901966

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{251}}^1\times {\mathrm{257}}^1$

素因数の和:536

約数の個数: 32

約数和(自身を含む): 18724608

約数和(自身を除く): 9822642

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 251, 257, 502, 514, 753, 771, 1506, 1542, 5773, 5911, 11546, 11822, 17319, 17733, 34638, 35466, 64507, 129014, 193521, 387042, 1483661, 2967322, 4450983, 8901966]

約数ペア:

[(1, 8901966), (2, 4450983), (3, 2967322), (6, 1483661), (23, 387042), (46, 193521), (69, 129014), (138, 64507), (251, 35466), (257, 34638), (502, 17733), (514, 17319), (753, 11822), (771, 11546), (1506, 5911), (1542, 5773)]