15990368

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{17231}}^1$

素因数の和:17270

約数の個数: 24

約数和(自身を含む): 32568480

約数和(自身を除く): 16578112

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 116, 232, 464, 928, 17231, 34462, 68924, 137848, 275696, 499699, 551392, 999398, 1998796, 3997592, 7995184, 15990368]

約数ペア:

[(1, 15990368), (2, 7995184), (4, 3997592), (8, 1998796), (16, 999398), (29, 551392), (32, 499699), (58, 275696), (116, 137848), (232, 68924), (464, 34462), (928, 17231)]