13307872

素因数分解:

$2^5\times {\mathrm{17}}^2\times {\mathrm{1439}}^1$

素因数の和:1483

約数の個数: 36

約数和(自身を含む): 27851040

約数和(自身を除く): 14543168

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 289, 544, 578, 1156, 1439, 2312, 2878, 4624, 5756, 9248, 11512, 23024, 24463, 46048, 48926, 97852, 195704, 391408, 415871, 782816, 831742, 1663484, 3326968, 6653936, 13307872]

約数ペア:

[(1, 13307872), (2, 6653936), (4, 3326968), (8, 1663484), (16, 831742), (17, 782816), (32, 415871), (34, 391408), (68, 195704), (136, 97852), (272, 48926), (289, 46048), (544, 24463), (578, 23024), (1156, 11512), (1439, 9248), (2312, 5756), (2878, 4624)]