17850852

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{21559}}^1$

素因数の和:21592

約数の個数: 36

約数和(自身を含む): 47087040

約数和(自身を除く): 29236188

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 21559, 43118, 64677, 86236, 129354, 194031, 258708, 388062, 495857, 776124, 991714, 1487571, 1983428, 2975142, 4462713, 5950284, 8925426, 17850852]

約数ペア:

[(1, 17850852), (2, 8925426), (3, 5950284), (4, 4462713), (6, 2975142), (9, 1983428), (12, 1487571), (18, 991714), (23, 776124), (36, 495857), (46, 388062), (69, 258708), (92, 194031), (138, 129354), (207, 86236), (276, 64677), (414, 43118), (828, 21559)]