542048

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{1303}}^1$

素因数の和:1326

約数の個数: 24

約数和(自身を含む): 1150128

約数和(自身を除く): 608080

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 1303, 2606, 5212, 10424, 16939, 20848, 33878, 41696, 67756, 135512, 271024, 542048]

約数ペア:

[(1, 542048), (2, 271024), (4, 135512), (8, 67756), (13, 41696), (16, 33878), (26, 20848), (32, 16939), (52, 10424), (104, 5212), (208, 2606), (416, 1303)]