16681792

素因数分解:

$2^6\times {\mathrm{61}}^1\times {\mathrm{4273}}^1$

素因数の和:4346

約数の個数: 28

約数和(自身を含む): 33653476

約数和(自身を除く): 16971684

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 244, 488, 976, 1952, 3904, 4273, 8546, 17092, 34184, 68368, 136736, 260653, 273472, 521306, 1042612, 2085224, 4170448, 8340896, 16681792]

約数ペア:

[(1, 16681792), (2, 8340896), (4, 4170448), (8, 2085224), (16, 1042612), (32, 521306), (61, 273472), (64, 260653), (122, 136736), (244, 68368), (488, 34184), (976, 17092), (1952, 8546), (3904, 4273)]