16311130

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{1877}}^1$

素因数の和:1974

約数の個数: 32

約数和(自身を含む): 32451840

約数和(自身を除く): 16140710

約数列:

[1, 2, 5, 10, 11, 22, 55, 79, 110, 158, 395, 790, 869, 1738, 1877, 3754, 4345, 8690, 9385, 18770, 20647, 41294, 103235, 148283, 206470, 296566, 741415, 1482830, 1631113, 3262226, 8155565, 16311130]

約数ペア:

[(1, 16311130), (2, 8155565), (5, 3262226), (10, 1631113), (11, 1482830), (22, 741415), (55, 296566), (79, 206470), (110, 148283), (158, 103235), (395, 41294), (790, 20647), (869, 18770), (1738, 9385), (1877, 8690), (3754, 4345)]