4426492

素因数分解:

$2^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{1061}}^1$

素因数の和:1221

約数の個数: 24

約数和(自身を含む): 8920800

約数和(自身を除く): 4494308

約数列:

[1, 2, 4, 7, 14, 28, 149, 298, 596, 1043, 1061, 2086, 2122, 4172, 4244, 7427, 14854, 29708, 158089, 316178, 632356, 1106623, 2213246, 4426492]

約数ペア:

[(1, 4426492), (2, 2213246), (4, 1106623), (7, 632356), (14, 316178), (28, 158089), (149, 29708), (298, 14854), (596, 7427), (1043, 4244), (1061, 4172), (2086, 2122)]