440147152

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{948593}}^1$

素因数の和:948630

約数の個数: 20

約数和(自身を含む): 882192420

約数和(自身を除く): 442045268

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 948593, 1897186, 3794372, 7588744, 15177488, 27509197, 55018394, 110036788, 220073576, 440147152]

約数ペア:

[(1, 440147152), (2, 220073576), (4, 110036788), (8, 55018394), (16, 27509197), (29, 15177488), (58, 7588744), (116, 3794372), (232, 1897186), (464, 948593)]