29951474

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{487}}^1$

素因数の和:710

約数の個数: 32

約数和(自身を含む): 53968896

約数和(自身を除く): 24017422

約数列:

[1, 2, 7, 14, 23, 46, 161, 191, 322, 382, 487, 974, 1337, 2674, 3409, 4393, 6818, 8786, 11201, 22402, 30751, 61502, 78407, 93017, 156814, 186034, 651119, 1302238, 2139391, 4278782, 14975737, 29951474]

約数ペア:

[(1, 29951474), (2, 14975737), (7, 4278782), (14, 2139391), (23, 1302238), (46, 651119), (161, 186034), (191, 156814), (322, 93017), (382, 78407), (487, 61502), (974, 30751), (1337, 22402), (2674, 11201), (3409, 8786), (4393, 6818)]