4128384

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{827}}^1$

素因数の和:857

約数の個数: 64

約数和(自身を含む): 11823840

約数和(自身を除く): 7695456

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 312, 384, 416, 624, 827, 832, 1248, 1654, 1664, 2481, 2496, 3308, 4962, 4992, 6616, 9924, 10751, 13232, 19848, 21502, 26464, 32253, 39696, 43004, 52928, 64506, 79392, 86008, 105856, 129012, 158784, 172016, 258024, 317568, 344032, 516048, 688064, 1032096, 1376128, 2064192, 4128384]

約数ペア:

[(1, 4128384), (2, 2064192), (3, 1376128), (4, 1032096), (6, 688064), (8, 516048), (12, 344032), (13, 317568), (16, 258024), (24, 172016), (26, 158784), (32, 129012), (39, 105856), (48, 86008), (52, 79392), (64, 64506), (78, 52928), (96, 43004), (104, 39696), (128, 32253), (156, 26464), (192, 21502), (208, 19848), (312, 13232), (384, 10751), (416, 9924), (624, 6616), (827, 4992), (832, 4962), (1248, 3308), (1654, 2496), (1664, 2481)]