7267647536

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{11078731}}^1$

素因数の和:11078780

約数の個数: 20

約数和(自身を含む): 14424509064

約数和(自身を除く): 7156861528

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 11078731, 22157462, 44314924, 88629848, 177259696, 454227971, 908455942, 1816911884, 3633823768, 7267647536]

約数ペア:

[(1, 7267647536), (2, 3633823768), (4, 1816911884), (8, 908455942), (16, 454227971), (41, 177259696), (82, 88629848), (164, 44314924), (328, 22157462), (656, 11078731)]