9223070

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{241}}^1$

素因数の和:380

約数の個数: 32

約数和(自身を含む): 17249760

約数和(自身を除く): 8026690

約数列:

[1, 2, 5, 10, 43, 86, 89, 178, 215, 241, 430, 445, 482, 890, 1205, 2410, 3827, 7654, 10363, 19135, 20726, 21449, 38270, 42898, 51815, 103630, 107245, 214490, 922307, 1844614, 4611535, 9223070]

約数ペア:

[(1, 9223070), (2, 4611535), (5, 1844614), (10, 922307), (43, 214490), (86, 107245), (89, 103630), (178, 51815), (215, 42898), (241, 38270), (430, 21449), (445, 20726), (482, 19135), (890, 10363), (1205, 7654), (2410, 3827)]