7167992

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{439}}^1$

素因数の和:615

約数の個数: 32

約数和(自身を含む): 14599200

約数和(自身を除く): 7431208

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 157, 314, 439, 628, 878, 1256, 1756, 2041, 3512, 4082, 5707, 8164, 11414, 16328, 22828, 45656, 68923, 137846, 275692, 551384, 895999, 1791998, 3583996, 7167992]

約数ペア:

[(1, 7167992), (2, 3583996), (4, 1791998), (8, 895999), (13, 551384), (26, 275692), (52, 137846), (104, 68923), (157, 45656), (314, 22828), (439, 16328), (628, 11414), (878, 8164), (1256, 5707), (1756, 4082), (2041, 3512)]