16128308

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1093}}^1$

素因数の和:1152

約数の個数: 48

約数和(自身を含む): 35288064

約数和(自身を除く): 19159756

約数列:

[1, 2, 4, 7, 14, 17, 28, 31, 34, 62, 68, 119, 124, 217, 238, 434, 476, 527, 868, 1054, 1093, 2108, 2186, 3689, 4372, 7378, 7651, 14756, 15302, 18581, 30604, 33883, 37162, 67766, 74324, 130067, 135532, 237181, 260134, 474362, 520268, 576011, 948724, 1152022, 2304044, 4032077, 8064154, 16128308]

約数ペア:

[(1, 16128308), (2, 8064154), (4, 4032077), (7, 2304044), (14, 1152022), (17, 948724), (28, 576011), (31, 520268), (34, 474362), (62, 260134), (68, 237181), (119, 135532), (124, 130067), (217, 74324), (238, 67766), (434, 37162), (476, 33883), (527, 30604), (868, 18581), (1054, 15302), (1093, 14756), (2108, 7651), (2186, 7378), (3689, 4372)]