4627288

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1$

素因数の和:259

約数の個数: 32

約数和(自身を含む): 8996400

約数和(自身を除く): 4369112

約数列:

[1, 2, 4, 8, 67, 89, 97, 134, 178, 194, 268, 356, 388, 536, 712, 776, 5963, 6499, 8633, 11926, 12998, 17266, 23852, 25996, 34532, 47704, 51992, 69064, 578411, 1156822, 2313644, 4627288]

約数ペア:

[(1, 4627288), (2, 2313644), (4, 1156822), (8, 578411), (67, 69064), (89, 51992), (97, 47704), (134, 34532), (178, 25996), (194, 23852), (268, 17266), (356, 12998), (388, 11926), (536, 8633), (712, 6499), (776, 5963)]