16489462

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{181}}^1$

素因数の和:336

約数の個数: 32

約数和(自身を含む): 28068768

約数和(自身を除く): 11579306

約数列:

[1, 2, 11, 22, 41, 82, 101, 181, 202, 362, 451, 902, 1111, 1991, 2222, 3982, 4141, 7421, 8282, 14842, 18281, 36562, 45551, 81631, 91102, 163262, 201091, 402182, 749521, 1499042, 8244731, 16489462]

約数ペア:

[(1, 16489462), (2, 8244731), (11, 1499042), (22, 749521), (41, 402182), (82, 201091), (101, 163262), (181, 91102), (202, 81631), (362, 45551), (451, 36562), (902, 18281), (1111, 14842), (1991, 8282), (2222, 7421), (3982, 4141)]