8029270

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{647}}^1$

素因数の和:744

約数の個数: 32

約数和(自身を含む): 15536448

約数和(自身を除く): 7507178

約数列:

[1, 2, 5, 10, 17, 34, 73, 85, 146, 170, 365, 647, 730, 1241, 1294, 2482, 3235, 6205, 6470, 10999, 12410, 21998, 47231, 54995, 94462, 109990, 236155, 472310, 802927, 1605854, 4014635, 8029270]

約数ペア:

[(1, 8029270), (2, 4014635), (5, 1605854), (10, 802927), (17, 472310), (34, 236155), (73, 109990), (85, 94462), (146, 54995), (170, 47231), (365, 21998), (647, 12410), (730, 10999), (1241, 6470), (1294, 6205), (2482, 3235)]