16589048

素因数分解:

$2^3\times 7^2\times {\mathrm{101}}^1\times {\mathrm{419}}^1$

素因数の和:540

約数の個数: 48

約数和(自身を含む): 36628200

約数和(自身を除く): 20039152

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 101, 196, 202, 392, 404, 419, 707, 808, 838, 1414, 1676, 2828, 2933, 3352, 4949, 5656, 5866, 9898, 11732, 19796, 20531, 23464, 39592, 41062, 42319, 82124, 84638, 164248, 169276, 296233, 338552, 592466, 1184932, 2073631, 2369864, 4147262, 8294524, 16589048]

約数ペア:

[(1, 16589048), (2, 8294524), (4, 4147262), (7, 2369864), (8, 2073631), (14, 1184932), (28, 592466), (49, 338552), (56, 296233), (98, 169276), (101, 164248), (196, 84638), (202, 82124), (392, 42319), (404, 41062), (419, 39592), (707, 23464), (808, 20531), (838, 19796), (1414, 11732), (1676, 9898), (2828, 5866), (2933, 5656), (3352, 4949)]