1936988624

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{3905219}}^1$

素因数の和:3905258

約数の個数: 20

約数和(自身を含む): 3873978240

約数和(自身を除く): 1936989616

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 3905219, 7810438, 15620876, 31241752, 62483504, 121061789, 242123578, 484247156, 968494312, 1936988624]

約数ペア:

[(1, 1936988624), (2, 968494312), (4, 484247156), (8, 242123578), (16, 121061789), (31, 62483504), (62, 31241752), (124, 15620876), (248, 7810438), (496, 3905219)]