866383744

素因数分解:

$2^7\times {\mathrm{149}}^1\times {\mathrm{45427}}^1$

素因数の和:45590

約数の個数: 32

約数和(自身を含む): 1737621000

約数和(自身を除く): 871237256

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 149, 298, 596, 1192, 2384, 4768, 9536, 19072, 45427, 90854, 181708, 363416, 726832, 1453664, 2907328, 5814656, 6768623, 13537246, 27074492, 54148984, 108297968, 216595936, 433191872, 866383744]

約数ペア:

[(1, 866383744), (2, 433191872), (4, 216595936), (8, 108297968), (16, 54148984), (32, 27074492), (64, 13537246), (128, 6768623), (149, 5814656), (298, 2907328), (596, 1453664), (1192, 726832), (2384, 363416), (4768, 181708), (9536, 90854), (19072, 45427)]