1693492

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1$

素因数の和:231

約数の個数: 24

約数和(自身を含む): 3084480

約数和(自身を除く): 1390988

約数列:

[1, 2, 4, 67, 71, 89, 134, 142, 178, 268, 284, 356, 4757, 5963, 6319, 9514, 11926, 12638, 19028, 23852, 25276, 423373, 846746, 1693492]

約数ペア:

[(1, 1693492), (2, 846746), (4, 423373), (67, 25276), (71, 23852), (89, 19028), (134, 12638), (142, 11926), (178, 9514), (268, 6319), (284, 5963), (356, 4757)]