18583446

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{2039}}^1$

素因数の和:2089

約数の個数: 48

約数和(自身を含む): 44651520

約数和(自身を除く): 26068074

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 49, 62, 93, 98, 147, 186, 217, 294, 434, 651, 1302, 1519, 2039, 3038, 4078, 4557, 6117, 9114, 12234, 14273, 28546, 42819, 63209, 85638, 99911, 126418, 189627, 199822, 299733, 379254, 442463, 599466, 884926, 1327389, 2654778, 3097241, 6194482, 9291723, 18583446]

約数ペア:

[(1, 18583446), (2, 9291723), (3, 6194482), (6, 3097241), (7, 2654778), (14, 1327389), (21, 884926), (31, 599466), (42, 442463), (49, 379254), (62, 299733), (93, 199822), (98, 189627), (147, 126418), (186, 99911), (217, 85638), (294, 63209), (434, 42819), (651, 28546), (1302, 14273), (1519, 12234), (2039, 9114), (3038, 6117), (4078, 4557)]