26170904

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{1031}}^1$

素因数の和:1223

約数の個数: 32

約数和(自身を含む): 52012800

約数和(自身を除く): 25841896

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 167, 334, 668, 1031, 1336, 2062, 3173, 4124, 6346, 8248, 12692, 19589, 25384, 39178, 78356, 156712, 172177, 344354, 688708, 1377416, 3271363, 6542726, 13085452, 26170904]

約数ペア:

[(1, 26170904), (2, 13085452), (4, 6542726), (8, 3271363), (19, 1377416), (38, 688708), (76, 344354), (152, 172177), (167, 156712), (334, 78356), (668, 39178), (1031, 25384), (1336, 19589), (2062, 12692), (3173, 8248), (4124, 6346)]