548021248

素因数分解:

$2^{10}\times {\mathrm{17}}^1\times {\mathrm{31481}}^1$

素因数の和:31518

約数の個数: 44

約数和(自身を含む): 1159985772

約数和(自身を除く): 611964524

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 512, 544, 1024, 1088, 2176, 4352, 8704, 17408, 31481, 62962, 125924, 251848, 503696, 535177, 1007392, 1070354, 2014784, 2140708, 4029568, 4281416, 8059136, 8562832, 16118272, 17125664, 32236544, 34251328, 68502656, 137005312, 274010624, 548021248]

約数ペア:

[(1, 548021248), (2, 274010624), (4, 137005312), (8, 68502656), (16, 34251328), (17, 32236544), (32, 17125664), (34, 16118272), (64, 8562832), (68, 8059136), (128, 4281416), (136, 4029568), (256, 2140708), (272, 2014784), (512, 1070354), (544, 1007392), (1024, 535177), (1088, 503696), (2176, 251848), (4352, 125924), (8704, 62962), (17408, 31481)]