739412

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1$

素因数の和:191

約数の個数: 24

約数和(自身を含む): 1370880

約数和(自身を除く): 631468

約数列:

[1, 2, 4, 31, 62, 67, 89, 124, 134, 178, 268, 356, 2077, 2759, 4154, 5518, 5963, 8308, 11036, 11926, 23852, 184853, 369706, 739412]

約数ペア:

[(1, 739412), (2, 369706), (4, 184853), (31, 23852), (62, 11926), (67, 11036), (89, 8308), (124, 5963), (134, 5518), (178, 4154), (268, 2759), (356, 2077)]