12521334

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{163}}^1$

素因数の和:265

約数の個数: 64

約数和(自身を含む): 30228480

約数和(自身を除く): 17707146

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 59, 62, 93, 118, 163, 177, 186, 217, 326, 354, 413, 434, 489, 651, 826, 978, 1141, 1239, 1302, 1829, 2282, 2478, 3423, 3658, 5053, 5487, 6846, 9617, 10106, 10974, 12803, 15159, 19234, 25606, 28851, 30318, 35371, 38409, 57702, 67319, 70742, 76818, 106113, 134638, 201957, 212226, 298127, 403914, 596254, 894381, 1788762, 2086889, 4173778, 6260667, 12521334]

約数ペア:

[(1, 12521334), (2, 6260667), (3, 4173778), (6, 2086889), (7, 1788762), (14, 894381), (21, 596254), (31, 403914), (42, 298127), (59, 212226), (62, 201957), (93, 134638), (118, 106113), (163, 76818), (177, 70742), (186, 67319), (217, 57702), (326, 38409), (354, 35371), (413, 30318), (434, 28851), (489, 25606), (651, 19234), (826, 15159), (978, 12803), (1141, 10974), (1239, 10106), (1302, 9617), (1829, 6846), (2282, 5487), (2478, 5053), (3423, 3658)]