15672001708

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{285631}}^1$

素因数の和:285718

約数の個数: 48

約数和(自身を含む): 31670876160

約数和(自身を除く): 15998874452

約数列:

[1, 2, 4, 11, 22, 29, 43, 44, 58, 86, 116, 172, 319, 473, 638, 946, 1247, 1276, 1892, 2494, 4988, 13717, 27434, 54868, 285631, 571262, 1142524, 3141941, 6283882, 8283299, 12282133, 12567764, 16566598, 24564266, 33133196, 49128532, 91116289, 135103463, 182232578, 270206926, 356181857, 364465156, 540413852, 712363714, 1424727428, 3918000427, 7836000854, 15672001708]

約数ペア:

[(1, 15672001708), (2, 7836000854), (4, 3918000427), (11, 1424727428), (22, 712363714), (29, 540413852), (43, 364465156), (44, 356181857), (58, 270206926), (86, 182232578), (116, 135103463), (172, 91116289), (319, 49128532), (473, 33133196), (638, 24564266), (946, 16566598), (1247, 12567764), (1276, 12282133), (1892, 8283299), (2494, 6283882), (4988, 3141941), (13717, 1142524), (27434, 571262), (54868, 285631)]