17604470

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{709}}^1$

素因数の和:920

約数の個数: 32

約数和(自身を含む): 34352640

約数和(自身を除く): 16748170

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 191, 382, 709, 955, 1418, 1910, 2483, 3545, 4966, 7090, 9217, 12415, 18434, 24830, 46085, 92170, 135419, 270838, 677095, 1354190, 1760447, 3520894, 8802235, 17604470]

約数ペア:

[(1, 17604470), (2, 8802235), (5, 3520894), (10, 1760447), (13, 1354190), (26, 677095), (65, 270838), (130, 135419), (191, 92170), (382, 46085), (709, 24830), (955, 18434), (1418, 12415), (1910, 9217), (2483, 7090), (3545, 4966)]