4980304

素因数分解:

$2^4\times 7^1\times {\mathrm{53}}^1\times {\mathrm{839}}^1$

素因数の和:907

約数の個数: 40

約数和(自身を含む): 11249280

約数和(自身を除く): 6268976

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 53, 56, 106, 112, 212, 371, 424, 742, 839, 848, 1484, 1678, 2968, 3356, 5873, 5936, 6712, 11746, 13424, 23492, 44467, 46984, 88934, 93968, 177868, 311269, 355736, 622538, 711472, 1245076, 2490152, 4980304]

約数ペア:

[(1, 4980304), (2, 2490152), (4, 1245076), (7, 711472), (8, 622538), (14, 355736), (16, 311269), (28, 177868), (53, 93968), (56, 88934), (106, 46984), (112, 44467), (212, 23492), (371, 13424), (424, 11746), (742, 6712), (839, 5936), (848, 5873), (1484, 3356), (1678, 2968)]