1363348

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1$

素因数の和:136

約数の個数: 48

約数和(自身を含む): 2983680

約数和(自身を除く): 1620332

約数列:

[1, 2, 4, 7, 14, 23, 28, 29, 46, 58, 73, 92, 116, 146, 161, 203, 292, 322, 406, 511, 644, 667, 812, 1022, 1334, 1679, 2044, 2117, 2668, 3358, 4234, 4669, 6716, 8468, 9338, 11753, 14819, 18676, 23506, 29638, 47012, 48691, 59276, 97382, 194764, 340837, 681674, 1363348]

約数ペア:

[(1, 1363348), (2, 681674), (4, 340837), (7, 194764), (14, 97382), (23, 59276), (28, 48691), (29, 47012), (46, 29638), (58, 23506), (73, 18676), (92, 14819), (116, 11753), (146, 9338), (161, 8468), (203, 6716), (292, 4669), (322, 4234), (406, 3358), (511, 2668), (644, 2117), (667, 2044), (812, 1679), (1022, 1334)]