4462016

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1$

素因数の和:229

約数の個数: 56

約数和(自身を含む): 9899904

約数和(自身を除く): 5437888

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 104, 124, 173, 208, 248, 346, 403, 416, 496, 692, 806, 832, 992, 1384, 1612, 1984, 2249, 2768, 3224, 4498, 5363, 5536, 6448, 8996, 10726, 11072, 12896, 17992, 21452, 25792, 35984, 42904, 69719, 71968, 85808, 139438, 143936, 171616, 278876, 343232, 557752, 1115504, 2231008, 4462016]

約数ペア:

[(1, 4462016), (2, 2231008), (4, 1115504), (8, 557752), (13, 343232), (16, 278876), (26, 171616), (31, 143936), (32, 139438), (52, 85808), (62, 71968), (64, 69719), (104, 42904), (124, 35984), (173, 25792), (208, 21452), (248, 17992), (346, 12896), (403, 11072), (416, 10726), (496, 8996), (692, 6448), (806, 5536), (832, 5363), (992, 4498), (1384, 3224), (1612, 2768), (1984, 2249)]