15366970736

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{811}}^1\times {\mathrm{91097}}^1$

素因数の和:91929

約数の個数: 40

約数和(自身を含む): 32103663984

約数和(自身を除く): 16736693248

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 811, 1622, 3244, 6488, 10543, 12976, 21086, 42172, 84344, 91097, 168688, 182194, 364388, 728776, 1184261, 1457552, 2368522, 4737044, 9474088, 18948176, 73879667, 147759334, 295518668, 591037336, 960435671, 1182074672, 1920871342, 3841742684, 7683485368, 15366970736]

約数ペア:

[(1, 15366970736), (2, 7683485368), (4, 3841742684), (8, 1920871342), (13, 1182074672), (16, 960435671), (26, 591037336), (52, 295518668), (104, 147759334), (208, 73879667), (811, 18948176), (1622, 9474088), (3244, 4737044), (6488, 2368522), (10543, 1457552), (12976, 1184261), (21086, 728776), (42172, 364388), (84344, 182194), (91097, 168688)]