2748424

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2887}}^1$

素因数の和:2917

約数の個数: 32

約数和(自身を含む): 6238080

約数和(自身を除く): 3489656

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952, 2887, 5774, 11548, 20209, 23096, 40418, 49079, 80836, 98158, 161672, 196316, 343553, 392632, 687106, 1374212, 2748424]

約数ペア:

[(1, 2748424), (2, 1374212), (4, 687106), (7, 392632), (8, 343553), (14, 196316), (17, 161672), (28, 98158), (34, 80836), (56, 49079), (68, 40418), (119, 23096), (136, 20209), (238, 11548), (476, 5774), (952, 2887)]