836953052

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{38231}}^1$

素因数の和:38669

約数の個数: 24

約数和(自身を含む): 1581122592

約数和(自身を除く): 744169540

約数列:

[1, 2, 4, 13, 26, 52, 421, 842, 1684, 5473, 10946, 21892, 38231, 76462, 152924, 497003, 994006, 1988012, 16095251, 32190502, 64381004, 209238263, 418476526, 836953052]

約数ペア:

[(1, 836953052), (2, 418476526), (4, 209238263), (13, 64381004), (26, 32190502), (52, 16095251), (421, 1988012), (842, 994006), (1684, 497003), (5473, 152924), (10946, 76462), (21892, 38231)]