506002016

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{1216351}}^1$

素因数の和:1216374

約数の個数: 24

約数和(自身を含む): 1072822464

約数和(自身を除く): 566820448

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 1216351, 2432702, 4865404, 9730808, 15812563, 19461616, 31625126, 38923232, 63250252, 126500504, 253001008, 506002016]

約数ペア:

[(1, 506002016), (2, 253001008), (4, 126500504), (8, 63250252), (13, 38923232), (16, 31625126), (26, 19461616), (32, 15812563), (52, 9730808), (104, 4865404), (208, 2432702), (416, 1216351)]