22333176

素因数分解:

$2^3\times 3^2\times {\mathrm{313}}^1\times {\mathrm{991}}^1$

素因数の和:1316

約数の個数: 48

約数和(自身を含む): 60740160

約数和(自身を除く): 38406984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 313, 626, 939, 991, 1252, 1878, 1982, 2504, 2817, 2973, 3756, 3964, 5634, 5946, 7512, 7928, 8919, 11268, 11892, 17838, 22536, 23784, 35676, 71352, 310183, 620366, 930549, 1240732, 1861098, 2481464, 2791647, 3722196, 5583294, 7444392, 11166588, 22333176]

約数ペア:

[(1, 22333176), (2, 11166588), (3, 7444392), (4, 5583294), (6, 3722196), (8, 2791647), (9, 2481464), (12, 1861098), (18, 1240732), (24, 930549), (36, 620366), (72, 310183), (313, 71352), (626, 35676), (939, 23784), (991, 22536), (1252, 17838), (1878, 11892), (1982, 11268), (2504, 8919), (2817, 7928), (2973, 7512), (3756, 5946), (3964, 5634)]