29143228

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{1153}}^1$

素因数の和:1317

約数の個数: 24

約数和(自身を含む): 52345440

約数和(自身を除く): 23202212

約数列:

[1, 2, 4, 71, 89, 142, 178, 284, 356, 1153, 2306, 4612, 6319, 12638, 25276, 81863, 102617, 163726, 205234, 327452, 410468, 7285807, 14571614, 29143228]

約数ペア:

[(1, 29143228), (2, 14571614), (4, 7285807), (71, 410468), (89, 327452), (142, 205234), (178, 163726), (284, 102617), (356, 81863), (1153, 25276), (2306, 12638), (4612, 6319)]