16258998

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{5303}}^1$

素因数の和:5388

約数の個数: 32

約数和(自身を含む): 37679616

約数和(自身を除く): 21420618

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 73, 146, 219, 438, 511, 1022, 1533, 3066, 5303, 10606, 15909, 31818, 37121, 74242, 111363, 222726, 387119, 774238, 1161357, 2322714, 2709833, 5419666, 8129499, 16258998]

約数ペア:

[(1, 16258998), (2, 8129499), (3, 5419666), (6, 2709833), (7, 2322714), (14, 1161357), (21, 774238), (42, 387119), (73, 222726), (146, 111363), (219, 74242), (438, 37121), (511, 31818), (1022, 15909), (1533, 10606), (3066, 5303)]