541193536

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{20983}}^1$

素因数の和:21039

約数の個数: 56

約数和(自身を含む): 1193905664

約数和(自身を除く): 652712128

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 104, 124, 208, 248, 403, 416, 496, 806, 832, 992, 1612, 1984, 3224, 6448, 12896, 20983, 25792, 41966, 83932, 167864, 272779, 335728, 545558, 650473, 671456, 1091116, 1300946, 1342912, 2182232, 2601892, 4364464, 5203784, 8456149, 8728928, 10407568, 16912298, 17457856, 20815136, 33824596, 41630272, 67649192, 135298384, 270596768, 541193536]

約数ペア:

[(1, 541193536), (2, 270596768), (4, 135298384), (8, 67649192), (13, 41630272), (16, 33824596), (26, 20815136), (31, 17457856), (32, 16912298), (52, 10407568), (62, 8728928), (64, 8456149), (104, 5203784), (124, 4364464), (208, 2601892), (248, 2182232), (403, 1342912), (416, 1300946), (496, 1091116), (806, 671456), (832, 650473), (992, 545558), (1612, 335728), (1984, 272779), (3224, 167864), (6448, 83932), (12896, 41966), (20983, 25792)]