15139616

素因数分解:

$2^5\times {\mathrm{73}}^1\times {\mathrm{6481}}^1$

素因数の和:6564

約数の個数: 24

約数和(自身を含む): 30219084

約数和(自身を除く): 15079468

約数列:

[1, 2, 4, 8, 16, 32, 73, 146, 292, 584, 1168, 2336, 6481, 12962, 25924, 51848, 103696, 207392, 473113, 946226, 1892452, 3784904, 7569808, 15139616]

約数ペア:

[(1, 15139616), (2, 7569808), (4, 3784904), (8, 1892452), (16, 946226), (32, 473113), (73, 207392), (146, 103696), (292, 51848), (584, 25924), (1168, 12962), (2336, 6481)]