27899032

素因数分解:

$2^3\times 7^2\times {\mathrm{71171}}^1$

素因数の和:71191

約数の個数: 24

約数和(自身を含む): 60852060

約数和(自身を除く): 32953028

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 71171, 142342, 284684, 498197, 569368, 996394, 1992788, 3487379, 3985576, 6974758, 13949516, 27899032]

約数ペア:

[(1, 27899032), (2, 13949516), (4, 6974758), (7, 3985576), (8, 3487379), (14, 1992788), (28, 996394), (49, 569368), (56, 498197), (98, 284684), (196, 142342), (392, 71171)]