28620984

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{170363}}^1$

素因数の和:170379

約数の個数: 32

約数和(自身を含む): 81774720

約数和(自身を除く): 53153736

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 170363, 340726, 511089, 681452, 1022178, 1192541, 1362904, 2044356, 2385082, 3577623, 4088712, 4770164, 7155246, 9540328, 14310492, 28620984]

約数ペア:

[(1, 28620984), (2, 14310492), (3, 9540328), (4, 7155246), (6, 4770164), (7, 4088712), (8, 3577623), (12, 2385082), (14, 2044356), (21, 1362904), (24, 1192541), (28, 1022178), (42, 681452), (56, 511089), (84, 340726), (168, 170363)]