16291088

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{613}}^1$

素因数の和:783

約数の個数: 40

約数和(自身を含む): 34718016

約数和(自身を除く): 18426928

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 151, 176, 302, 604, 613, 1208, 1226, 1661, 2416, 2452, 3322, 4904, 6644, 6743, 9808, 13288, 13486, 26576, 26972, 53944, 92563, 107888, 185126, 370252, 740504, 1018193, 1481008, 2036386, 4072772, 8145544, 16291088]

約数ペア:

[(1, 16291088), (2, 8145544), (4, 4072772), (8, 2036386), (11, 1481008), (16, 1018193), (22, 740504), (44, 370252), (88, 185126), (151, 107888), (176, 92563), (302, 53944), (604, 26972), (613, 26576), (1208, 13486), (1226, 13288), (1661, 9808), (2416, 6743), (2452, 6644), (3322, 4904)]