1563042

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{691}}^1$

素因数の和:738

約数の個数: 32

約数和(自身を含む): 3487680

約数和(自身を除く): 1924638

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 58, 78, 87, 174, 377, 691, 754, 1131, 1382, 2073, 2262, 4146, 8983, 17966, 20039, 26949, 40078, 53898, 60117, 120234, 260507, 521014, 781521, 1563042]

約数ペア:

[(1, 1563042), (2, 781521), (3, 521014), (6, 260507), (13, 120234), (26, 60117), (29, 53898), (39, 40078), (58, 26949), (78, 20039), (87, 17966), (174, 8983), (377, 4146), (691, 2262), (754, 2073), (1131, 1382)]