140006776

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{192317}}^1$

素因数の和:192343

約数の個数: 32

約数和(自身を含む): 323094240

約数和(自身を除く): 183087464

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 192317, 384634, 769268, 1346219, 1538536, 2500121, 2692438, 5000242, 5384876, 10000484, 10769752, 17500847, 20000968, 35001694, 70003388, 140006776]

約数ペア:

[(1, 140006776), (2, 70003388), (4, 35001694), (7, 20000968), (8, 17500847), (13, 10769752), (14, 10000484), (26, 5384876), (28, 5000242), (52, 2692438), (56, 2500121), (91, 1538536), (104, 1346219), (182, 769268), (364, 384634), (728, 192317)]