22956712

素因数分解:

$2^3\times {\mathrm{19}}^2\times {\mathrm{7949}}^1$

素因数の和:7993

約数の個数: 24

約数和(自身を含む): 45434250

約数和(自身を除く): 22477538

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 361, 722, 1444, 2888, 7949, 15898, 31796, 63592, 151031, 302062, 604124, 1208248, 2869589, 5739178, 11478356, 22956712]

約数ペア:

[(1, 22956712), (2, 11478356), (4, 5739178), (8, 2869589), (19, 1208248), (38, 604124), (76, 302062), (152, 151031), (361, 63592), (722, 31796), (1444, 15898), (2888, 7949)]