17264078

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{281}}^1$

素因数の和:452

約数の個数: 32

約数和(自身を含む): 29846880

約数和(自身を除く): 12582802

約数列:

[1, 2, 13, 17, 26, 34, 139, 221, 278, 281, 442, 562, 1807, 2363, 3614, 3653, 4726, 4777, 7306, 9554, 30719, 39059, 61438, 62101, 78118, 124202, 507767, 664003, 1015534, 1328006, 8632039, 17264078]

約数ペア:

[(1, 17264078), (2, 8632039), (13, 1328006), (17, 1015534), (26, 664003), (34, 507767), (139, 124202), (221, 78118), (278, 62101), (281, 61438), (442, 39059), (562, 30719), (1807, 9554), (2363, 7306), (3614, 4777), (3653, 4726)]