16290972

素因数分解:

$2^2\times 3^2\times {\mathrm{73}}^1\times {\mathrm{6199}}^1$

素因数の和:6282

約数の個数: 36

約数和(自身を含む): 41750800

約数和(自身を除く): 25459828

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 73, 146, 219, 292, 438, 657, 876, 1314, 2628, 6199, 12398, 18597, 24796, 37194, 55791, 74388, 111582, 223164, 452527, 905054, 1357581, 1810108, 2715162, 4072743, 5430324, 8145486, 16290972]

約数ペア:

[(1, 16290972), (2, 8145486), (3, 5430324), (4, 4072743), (6, 2715162), (9, 1810108), (12, 1357581), (18, 905054), (36, 452527), (73, 223164), (146, 111582), (219, 74388), (292, 55791), (438, 37194), (657, 24796), (876, 18597), (1314, 12398), (2628, 6199)]