475444326

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{86413}}^1$

素因数の和:86556

約数の個数: 32

約数和(自身を含む): 1095038208

約数和(自身を除く): 619593882

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 131, 262, 393, 786, 917, 1834, 2751, 5502, 86413, 172826, 259239, 518478, 604891, 1209782, 1814673, 3629346, 11320103, 22640206, 33960309, 67920618, 79240721, 158481442, 237722163, 475444326]

約数ペア:

[(1, 475444326), (2, 237722163), (3, 158481442), (6, 79240721), (7, 67920618), (14, 33960309), (21, 22640206), (42, 11320103), (131, 3629346), (262, 1814673), (393, 1209782), (786, 604891), (917, 518478), (1834, 259239), (2751, 172826), (5502, 86413)]