520099678

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{829}}^1\times {\mathrm{1093}}^1$

素因数の和:1972

約数の個数: 32

約数和(自身を含む): 915284160

約数和(自身を除く): 395184482

約数列:

[1, 2, 7, 14, 41, 82, 287, 574, 829, 1093, 1658, 2186, 5803, 7651, 11606, 15302, 33989, 44813, 67978, 89626, 237923, 313691, 475846, 627382, 906097, 1812194, 6342679, 12685358, 37149977, 74299954, 260049839, 520099678]

約数ペア:

[(1, 520099678), (2, 260049839), (7, 74299954), (14, 37149977), (41, 12685358), (82, 6342679), (287, 1812194), (574, 906097), (829, 627382), (1093, 475846), (1658, 313691), (2186, 237923), (5803, 89626), (7651, 67978), (11606, 44813), (15302, 33989)]