13294288

素因数分解:

$2^4\times 7^2\times {\mathrm{31}}^1\times {\mathrm{547}}^1$

素因数の和:600

約数の個数: 60

約数和(自身を含む): 30986112

約数和(自身を除く): 17691824

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 49, 56, 62, 98, 112, 124, 196, 217, 248, 392, 434, 496, 547, 784, 868, 1094, 1519, 1736, 2188, 3038, 3472, 3829, 4376, 6076, 7658, 8752, 12152, 15316, 16957, 24304, 26803, 30632, 33914, 53606, 61264, 67828, 107212, 118699, 135656, 214424, 237398, 271312, 428848, 474796, 830893, 949592, 1661786, 1899184, 3323572, 6647144, 13294288]

約数ペア:

[(1, 13294288), (2, 6647144), (4, 3323572), (7, 1899184), (8, 1661786), (14, 949592), (16, 830893), (28, 474796), (31, 428848), (49, 271312), (56, 237398), (62, 214424), (98, 135656), (112, 118699), (124, 107212), (196, 67828), (217, 61264), (248, 53606), (392, 33914), (434, 30632), (496, 26803), (547, 24304), (784, 16957), (868, 15316), (1094, 12152), (1519, 8752), (1736, 7658), (2188, 6076), (3038, 4376), (3472, 3829)]