26584566

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{991}}^1$

素因数の和:1276

約数の個数: 32

約数和(自身を含む): 56567808

約数和(自身を除く): 29983242

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 263, 526, 789, 991, 1578, 1982, 2973, 4471, 5946, 8942, 13413, 16847, 26826, 33694, 50541, 101082, 260633, 521266, 781899, 1563798, 4430761, 8861522, 13292283, 26584566]

約数ペア:

[(1, 26584566), (2, 13292283), (3, 8861522), (6, 4430761), (17, 1563798), (34, 781899), (51, 521266), (102, 260633), (263, 101082), (526, 50541), (789, 33694), (991, 26826), (1578, 16847), (1982, 13413), (2973, 8942), (4471, 5946)]