16362944

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{277}}^1$

素因数の和:373

約数の個数: 56

約数和(自身を含む): 35588448

約数和(自身を除く): 19225504

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 71, 104, 142, 208, 277, 284, 416, 554, 568, 832, 923, 1108, 1136, 1846, 2216, 2272, 3601, 3692, 4432, 4544, 7202, 7384, 8864, 14404, 14768, 17728, 19667, 28808, 29536, 39334, 57616, 59072, 78668, 115232, 157336, 230464, 255671, 314672, 511342, 629344, 1022684, 1258688, 2045368, 4090736, 8181472, 16362944]

約数ペア:

[(1, 16362944), (2, 8181472), (4, 4090736), (8, 2045368), (13, 1258688), (16, 1022684), (26, 629344), (32, 511342), (52, 314672), (64, 255671), (71, 230464), (104, 157336), (142, 115232), (208, 78668), (277, 59072), (284, 57616), (416, 39334), (554, 29536), (568, 28808), (832, 19667), (923, 17728), (1108, 14768), (1136, 14404), (1846, 8864), (2216, 7384), (2272, 7202), (3601, 4544), (3692, 4432)]