13570746

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{1489}}^1$

素因数の和:1539

約数の個数: 48

約数和(自身を含む): 32613120

約数和(自身を除く): 19042374

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 49, 62, 93, 98, 147, 186, 217, 294, 434, 651, 1302, 1489, 1519, 2978, 3038, 4467, 4557, 8934, 9114, 10423, 20846, 31269, 46159, 62538, 72961, 92318, 138477, 145922, 218883, 276954, 323113, 437766, 646226, 969339, 1938678, 2261791, 4523582, 6785373, 13570746]

約数ペア:

[(1, 13570746), (2, 6785373), (3, 4523582), (6, 2261791), (7, 1938678), (14, 969339), (21, 646226), (31, 437766), (42, 323113), (49, 276954), (62, 218883), (93, 145922), (98, 138477), (147, 92318), (186, 72961), (217, 62538), (294, 46159), (434, 31269), (651, 20846), (1302, 10423), (1489, 9114), (1519, 8934), (2978, 4557), (3038, 4467)]