20152232

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{3533}}^1$

素因数の和:3593

約数の個数: 32

約数和(自身を含む): 40711680

約数和(自身を除く): 20559448

約数列:

[1, 2, 4, 8, 23, 31, 46, 62, 92, 124, 184, 248, 713, 1426, 2852, 3533, 5704, 7066, 14132, 28264, 81259, 109523, 162518, 219046, 325036, 438092, 650072, 876184, 2519029, 5038058, 10076116, 20152232]

約数ペア:

[(1, 20152232), (2, 10076116), (4, 5038058), (8, 2519029), (23, 876184), (31, 650072), (46, 438092), (62, 325036), (92, 219046), (124, 162518), (184, 109523), (248, 81259), (713, 28264), (1426, 14132), (2852, 7066), (3533, 5704)]