16870293451

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{919}}^1\times {\mathrm{1103}}^1$

素因数の和:2139

約数の個数: 32

約数和(自身を含む): 19744819200

約数和(自身を除く): 2874525749

約数列:

[1, 11, 17, 89, 187, 919, 979, 1103, 1513, 10109, 12133, 15623, 16643, 18751, 81791, 98167, 171853, 206261, 899701, 1013657, 1079837, 1390447, 1668839, 11150227, 15294917, 17232169, 18357229, 90215473, 189553859, 992370203, 1533663041, 16870293451]

約数ペア:

[(1, 16870293451), (11, 1533663041), (17, 992370203), (89, 189553859), (187, 90215473), (919, 18357229), (979, 17232169), (1103, 15294917), (1513, 11150227), (10109, 1668839), (12133, 1390447), (15623, 1079837), (16643, 1013657), (18751, 899701), (81791, 206261), (98167, 171853)]