7444476

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{15907}}^1$

素因数の和:15930

約数の個数: 36

約数和(自身を含む): 20266792

約数和(自身を除く): 12822316

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 15907, 31814, 47721, 63628, 95442, 143163, 190884, 206791, 286326, 413582, 572652, 620373, 827164, 1240746, 1861119, 2481492, 3722238, 7444476]

約数ペア:

[(1, 7444476), (2, 3722238), (3, 2481492), (4, 1861119), (6, 1240746), (9, 827164), (12, 620373), (13, 572652), (18, 413582), (26, 286326), (36, 206791), (39, 190884), (52, 143163), (78, 95442), (117, 63628), (156, 47721), (234, 31814), (468, 15907)]