16490238

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{601}}^1$

素因数の和:892

約数の個数: 32

約数和(自身を含む): 35108640

約数和(自身を除く): 18618402

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 269, 538, 601, 807, 1202, 1614, 1803, 3606, 4573, 9146, 10217, 13719, 20434, 27438, 30651, 61302, 161669, 323338, 485007, 970014, 2748373, 5496746, 8245119, 16490238]

約数ペア:

[(1, 16490238), (2, 8245119), (3, 5496746), (6, 2748373), (17, 970014), (34, 485007), (51, 323338), (102, 161669), (269, 61302), (538, 30651), (601, 27438), (807, 20434), (1202, 13719), (1614, 10217), (1803, 9146), (3606, 4573)]