17645388

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{1291}}^1$

素因数の和:1382

約数の個数: 48

約数和(自身を含む): 44279424

約数和(自身を除く): 26634036

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 67, 68, 102, 134, 201, 204, 268, 402, 804, 1139, 1291, 2278, 2582, 3417, 3873, 4556, 5164, 6834, 7746, 13668, 15492, 21947, 43894, 65841, 86497, 87788, 131682, 172994, 259491, 263364, 345988, 518982, 1037964, 1470449, 2940898, 4411347, 5881796, 8822694, 17645388]

約数ペア:

[(1, 17645388), (2, 8822694), (3, 5881796), (4, 4411347), (6, 2940898), (12, 1470449), (17, 1037964), (34, 518982), (51, 345988), (67, 263364), (68, 259491), (102, 172994), (134, 131682), (201, 87788), (204, 86497), (268, 65841), (402, 43894), (804, 21947), (1139, 15492), (1291, 13668), (2278, 7746), (2582, 6834), (3417, 5164), (3873, 4556)]