18320576

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{9871}}^1$

素因数の和:9912

約数の個数: 28

約数和(自身を含む): 37612320

約数和(自身を除く): 19291744

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 232, 464, 928, 1856, 9871, 19742, 39484, 78968, 157936, 286259, 315872, 572518, 631744, 1145036, 2290072, 4580144, 9160288, 18320576]

約数ペア:

[(1, 18320576), (2, 9160288), (4, 4580144), (8, 2290072), (16, 1145036), (29, 631744), (32, 572518), (58, 315872), (64, 286259), (116, 157936), (232, 78968), (464, 39484), (928, 19742), (1856, 9871)]