541799248

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{22381}}^1$

素因数の和:22495

約数の個数: 40

約数和(自身を含む): 1124024040

約数和(自身を除く): 582224792

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 89, 136, 178, 272, 356, 712, 1424, 1513, 3026, 6052, 12104, 22381, 24208, 44762, 89524, 179048, 358096, 380477, 760954, 1521908, 1991909, 3043816, 3983818, 6087632, 7967636, 15935272, 31870544, 33862453, 67724906, 135449812, 270899624, 541799248]

約数ペア:

[(1, 541799248), (2, 270899624), (4, 135449812), (8, 67724906), (16, 33862453), (17, 31870544), (34, 15935272), (68, 7967636), (89, 6087632), (136, 3983818), (178, 3043816), (272, 1991909), (356, 1521908), (712, 760954), (1424, 380477), (1513, 358096), (3026, 179048), (6052, 89524), (12104, 44762), (22381, 24208)]