1253696

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{1031}}^1$

素因数の和:1062

約数の個数: 28

約数和(自身を含む): 2621280

約数和(自身を除く): 1367584

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1031, 1216, 2062, 4124, 8248, 16496, 19589, 32992, 39178, 65984, 78356, 156712, 313424, 626848, 1253696]

約数ペア:

[(1, 1253696), (2, 626848), (4, 313424), (8, 156712), (16, 78356), (19, 65984), (32, 39178), (38, 32992), (64, 19589), (76, 16496), (152, 8248), (304, 4124), (608, 2062), (1031, 1216)]