977995432

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{37813}}^1$

素因数の和:37933

約数の個数: 32

約数和(自身を含む): 1899019080

約数和(自身を除く): 921023648

約数列:

[1, 2, 4, 8, 53, 61, 106, 122, 212, 244, 424, 488, 3233, 6466, 12932, 25864, 37813, 75626, 151252, 302504, 2004089, 2306593, 4008178, 4613186, 8016356, 9226372, 16032712, 18452744, 122249429, 244498858, 488997716, 977995432]

約数ペア:

[(1, 977995432), (2, 488997716), (4, 244498858), (8, 122249429), (53, 18452744), (61, 16032712), (106, 9226372), (122, 8016356), (212, 4613186), (244, 4008178), (424, 2306593), (488, 2004089), (3233, 302504), (6466, 151252), (12932, 75626), (25864, 37813)]