4345988

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{487}}^1$

素因数の和:611

約数の個数: 24

約数和(自身を含む): 8034432

約数和(自身を除く): 3688444

約数列:

[1, 2, 4, 23, 46, 92, 97, 194, 388, 487, 974, 1948, 2231, 4462, 8924, 11201, 22402, 44804, 47239, 94478, 188956, 1086497, 2172994, 4345988]

約数ペア:

[(1, 4345988), (2, 2172994), (4, 1086497), (23, 188956), (46, 94478), (92, 47239), (97, 44804), (194, 22402), (388, 11201), (487, 8924), (974, 4462), (1948, 2231)]