27493912

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{277}}^1\times {\mathrm{653}}^1$

素因数の和:955

約数の個数: 32

約数和(自身を含む): 54543600

約数和(自身を除く): 27049688

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 277, 554, 653, 1108, 1306, 2216, 2612, 5224, 5263, 10526, 12407, 21052, 24814, 42104, 49628, 99256, 180881, 361762, 723524, 1447048, 3436739, 6873478, 13746956, 27493912]

約数ペア:

[(1, 27493912), (2, 13746956), (4, 6873478), (8, 3436739), (19, 1447048), (38, 723524), (76, 361762), (152, 180881), (277, 99256), (554, 49628), (653, 42104), (1108, 24814), (1306, 21052), (2216, 12407), (2612, 10526), (5224, 5263)]