8547872

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{827}}^1$

素因数の和:873

約数の個数: 48

約数和(自身を含む): 18779040

約数和(自身を除く): 10231168

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 68, 76, 136, 152, 272, 304, 323, 544, 608, 646, 827, 1292, 1654, 2584, 3308, 5168, 6616, 10336, 13232, 14059, 15713, 26464, 28118, 31426, 56236, 62852, 112472, 125704, 224944, 251408, 267121, 449888, 502816, 534242, 1068484, 2136968, 4273936, 8547872]

約数ペア:

[(1, 8547872), (2, 4273936), (4, 2136968), (8, 1068484), (16, 534242), (17, 502816), (19, 449888), (32, 267121), (34, 251408), (38, 224944), (68, 125704), (76, 112472), (136, 62852), (152, 56236), (272, 31426), (304, 28118), (323, 26464), (544, 15713), (608, 14059), (646, 13232), (827, 10336), (1292, 6616), (1654, 5168), (2584, 3308)]