6663808

素因数分解:

$2^7\times {\mathrm{79}}^1\times {\mathrm{659}}^1$

素因数の和:752

約数の個数: 32

約数和(自身を含む): 13464000

約数和(自身を除く): 6800192

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 128, 158, 316, 632, 659, 1264, 1318, 2528, 2636, 5056, 5272, 10112, 10544, 21088, 42176, 52061, 84352, 104122, 208244, 416488, 832976, 1665952, 3331904, 6663808]

約数ペア:

[(1, 6663808), (2, 3331904), (4, 1665952), (8, 832976), (16, 416488), (32, 208244), (64, 104122), (79, 84352), (128, 52061), (158, 42176), (316, 21088), (632, 10544), (659, 10112), (1264, 5272), (1318, 5056), (2528, 2636)]