8974790

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{983}}^1$

素因数の和:1084

約数の個数: 32

約数和(自身を含む): 17853696

約数和(自身を除く): 8878906

約数列:

[1, 2, 5, 10, 11, 22, 55, 83, 110, 166, 415, 830, 913, 983, 1826, 1966, 4565, 4915, 9130, 9830, 10813, 21626, 54065, 81589, 108130, 163178, 407945, 815890, 897479, 1794958, 4487395, 8974790]

約数ペア:

[(1, 8974790), (2, 4487395), (5, 1794958), (10, 897479), (11, 815890), (22, 407945), (55, 163178), (83, 108130), (110, 81589), (166, 54065), (415, 21626), (830, 10813), (913, 9830), (983, 9130), (1826, 4915), (1966, 4565)]