329774952

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1056971}}^1$

素因数の和:1056993

約数の個数: 32

約数和(自身を含む): 887856480

約数和(自身を除く): 558081528

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 1056971, 2113942, 3170913, 4227884, 6341826, 8455768, 12683652, 13740623, 25367304, 27481246, 41221869, 54962492, 82443738, 109924984, 164887476, 329774952]

約数ペア:

[(1, 329774952), (2, 164887476), (3, 109924984), (4, 82443738), (6, 54962492), (8, 41221869), (12, 27481246), (13, 25367304), (24, 13740623), (26, 12683652), (39, 8455768), (52, 6341826), (78, 4227884), (104, 3170913), (156, 2113942), (312, 1056971)]