16313072

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{457}}^1$

素因数の和:585

約数の個数: 40

約数和(自身を含む): 33393696

約数和(自身を除く): 17080624

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 97, 184, 194, 368, 388, 457, 776, 914, 1552, 1828, 2231, 3656, 4462, 7312, 8924, 10511, 17848, 21022, 35696, 42044, 44329, 84088, 88658, 168176, 177316, 354632, 709264, 1019567, 2039134, 4078268, 8156536, 16313072]

約数ペア:

[(1, 16313072), (2, 8156536), (4, 4078268), (8, 2039134), (16, 1019567), (23, 709264), (46, 354632), (92, 177316), (97, 168176), (184, 88658), (194, 84088), (368, 44329), (388, 42044), (457, 35696), (776, 21022), (914, 17848), (1552, 10511), (1828, 8924), (2231, 7312), (3656, 4462)]