7939184

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{571}}^1$

素因数の和:669

約数の個数: 40

約数和(自身を含む): 17022720

約数和(自身を除く): 9083536

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 79, 88, 158, 176, 316, 571, 632, 869, 1142, 1264, 1738, 2284, 3476, 4568, 6281, 6952, 9136, 12562, 13904, 25124, 45109, 50248, 90218, 100496, 180436, 360872, 496199, 721744, 992398, 1984796, 3969592, 7939184]

約数ペア:

[(1, 7939184), (2, 3969592), (4, 1984796), (8, 992398), (11, 721744), (16, 496199), (22, 360872), (44, 180436), (79, 100496), (88, 90218), (158, 50248), (176, 45109), (316, 25124), (571, 13904), (632, 12562), (869, 9136), (1142, 6952), (1264, 6281), (1738, 4568), (2284, 3476)]