20161425526

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{631}}^1\times {\mathrm{35423}}^1$

素因数の和:36108

約数の個数: 32

約数和(自身を含む): 33850607616

約数和(自身を除く): 13689182090

約数列:

[1, 2, 11, 22, 41, 82, 451, 631, 902, 1262, 6941, 13882, 25871, 35423, 51742, 70846, 284581, 389653, 569162, 779306, 1452343, 2904686, 15975773, 22351913, 31951546, 44703826, 245871043, 491742086, 916428433, 1832856866, 10080712763, 20161425526]

約数ペア:

[(1, 20161425526), (2, 10080712763), (11, 1832856866), (22, 916428433), (41, 491742086), (82, 245871043), (451, 44703826), (631, 31951546), (902, 22351913), (1262, 15975773), (6941, 2904686), (13882, 1452343), (25871, 779306), (35423, 569162), (51742, 389653), (70846, 284581)]