4249216

素因数分解:

$2^7\times {\mathrm{89}}^1\times {\mathrm{373}}^1$

素因数の和:476

約数の個数: 32

約数和(自身を含む): 8583300

約数和(自身を除く): 4334084

約数列:

[1, 2, 4, 8, 16, 32, 64, 89, 128, 178, 356, 373, 712, 746, 1424, 1492, 2848, 2984, 5696, 5968, 11392, 11936, 23872, 33197, 47744, 66394, 132788, 265576, 531152, 1062304, 2124608, 4249216]

約数ペア:

[(1, 4249216), (2, 2124608), (4, 1062304), (8, 531152), (16, 265576), (32, 132788), (64, 66394), (89, 47744), (128, 33197), (178, 23872), (356, 11936), (373, 11392), (712, 5968), (746, 5696), (1424, 2984), (1492, 2848)]