31066496

素因数分解:

$2^7\times {\mathrm{163}}^1\times {\mathrm{1489}}^1$

素因数の和:1666

約数の個数: 32

約数和(自身を含む): 62311800

約数和(自身を除く): 31245304

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 163, 326, 652, 1304, 1489, 2608, 2978, 5216, 5956, 10432, 11912, 20864, 23824, 47648, 95296, 190592, 242707, 485414, 970828, 1941656, 3883312, 7766624, 15533248, 31066496]

約数ペア:

[(1, 31066496), (2, 15533248), (4, 7766624), (8, 3883312), (16, 1941656), (32, 970828), (64, 485414), (128, 242707), (163, 190592), (326, 95296), (652, 47648), (1304, 23824), (1489, 20864), (2608, 11912), (2978, 10432), (5216, 5956)]