454491328

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{417731}}^1$

素因数の和:417760

約数の個数: 28

約数和(自身を含む): 954935352

約数和(自身を除く): 500444024

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 1088, 417731, 835462, 1670924, 3341848, 6683696, 7101427, 13367392, 14202854, 26734784, 28405708, 56811416, 113622832, 227245664, 454491328]

約数ペア:

[(1, 454491328), (2, 227245664), (4, 113622832), (8, 56811416), (16, 28405708), (17, 26734784), (32, 14202854), (34, 13367392), (64, 7101427), (68, 6683696), (136, 3341848), (272, 1670924), (544, 835462), (1088, 417731)]