15900992

素因数分解:

$2^6\times {\mathrm{61}}^1\times {\mathrm{4073}}^1$

素因数の和:4146

約数の個数: 28

約数和(自身を含む): 32078676

約数和(自身を除く): 16177684

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 244, 488, 976, 1952, 3904, 4073, 8146, 16292, 32584, 65168, 130336, 248453, 260672, 496906, 993812, 1987624, 3975248, 7950496, 15900992]

約数ペア:

[(1, 15900992), (2, 7950496), (4, 3975248), (8, 1987624), (16, 993812), (32, 496906), (61, 260672), (64, 248453), (122, 130336), (244, 65168), (488, 32584), (976, 16292), (1952, 8146), (3904, 4073)]