3343696

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{647}}^1$

素因数の和:691

約数の個数: 40

約数和(自身を含む): 7231680

約数和(自身を除く): 3887984

約数列:

[1, 2, 4, 8, 16, 17, 19, 34, 38, 68, 76, 136, 152, 272, 304, 323, 646, 647, 1292, 1294, 2584, 2588, 5168, 5176, 10352, 10999, 12293, 21998, 24586, 43996, 49172, 87992, 98344, 175984, 196688, 208981, 417962, 835924, 1671848, 3343696]

約数ペア:

[(1, 3343696), (2, 1671848), (4, 835924), (8, 417962), (16, 208981), (17, 196688), (19, 175984), (34, 98344), (38, 87992), (68, 49172), (76, 43996), (136, 24586), (152, 21998), (272, 12293), (304, 10999), (323, 10352), (646, 5176), (647, 5168), (1292, 2588), (1294, 2584)]