3547778836

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{229}}^1\times {\mathrm{7793}}^1$

素因数の和:8104

約数の個数: 48

約数和(自身を含む): 7227843840

約数和(自身を除く): 3680065004

約数列:

[1, 2, 4, 7, 14, 28, 71, 142, 229, 284, 458, 497, 916, 994, 1603, 1988, 3206, 6412, 7793, 15586, 16259, 31172, 32518, 54551, 65036, 109102, 113813, 218204, 227626, 455252, 553303, 1106606, 1784597, 2213212, 3569194, 3873121, 7138388, 7746242, 12492179, 15492484, 24984358, 49968716, 126706387, 253412774, 506825548, 886944709, 1773889418, 3547778836]

約数ペア:

[(1, 3547778836), (2, 1773889418), (4, 886944709), (7, 506825548), (14, 253412774), (28, 126706387), (71, 49968716), (142, 24984358), (229, 15492484), (284, 12492179), (458, 7746242), (497, 7138388), (916, 3873121), (994, 3569194), (1603, 2213212), (1988, 1784597), (3206, 1106606), (6412, 553303), (7793, 455252), (15586, 227626), (16259, 218204), (31172, 113813), (32518, 109102), (54551, 65036)]