8229430

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{947}}^1$

素因数の和:1044

約数の個数: 32

約数和(自身を含む): 16381440

約数和(自身を除く): 8152010

約数列:

[1, 2, 5, 10, 11, 22, 55, 79, 110, 158, 395, 790, 869, 947, 1738, 1894, 4345, 4735, 8690, 9470, 10417, 20834, 52085, 74813, 104170, 149626, 374065, 748130, 822943, 1645886, 4114715, 8229430]

約数ペア:

[(1, 8229430), (2, 4114715), (5, 1645886), (10, 822943), (11, 748130), (22, 374065), (55, 149626), (79, 104170), (110, 74813), (158, 52085), (395, 20834), (790, 10417), (869, 9470), (947, 8690), (1738, 4735), (1894, 4345)]