28035346

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{397}}^1$

素因数の和:514

約数の個数: 32

約数和(自身を含む): 46766592

約数和(自身を除く): 18731246

約数列:

[1, 2, 17, 31, 34, 62, 67, 134, 397, 527, 794, 1054, 1139, 2077, 2278, 4154, 6749, 12307, 13498, 24614, 26599, 35309, 53198, 70618, 209219, 418438, 452183, 824569, 904366, 1649138, 14017673, 28035346]

約数ペア:

[(1, 28035346), (2, 14017673), (17, 1649138), (31, 904366), (34, 824569), (62, 452183), (67, 418438), (134, 209219), (397, 70618), (527, 53198), (794, 35309), (1054, 26599), (1139, 24614), (2077, 13498), (2278, 12307), (4154, 6749)]