20231926

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1$

素因数の和:205

約数の個数: 48

約数和(自身を含む): 36867600

約数和(自身を除く): 16635674

約数列:

[1, 2, 11, 13, 22, 26, 59, 109, 118, 121, 143, 218, 242, 286, 649, 767, 1199, 1298, 1417, 1534, 1573, 2398, 2834, 3146, 6431, 7139, 8437, 12862, 13189, 14278, 15587, 16874, 26378, 31174, 70741, 83603, 92807, 141482, 167206, 171457, 185614, 342914, 778151, 919633, 1556302, 1839266, 10115963, 20231926]

約数ペア:

[(1, 20231926), (2, 10115963), (11, 1839266), (13, 1556302), (22, 919633), (26, 778151), (59, 342914), (109, 185614), (118, 171457), (121, 167206), (143, 141482), (218, 92807), (242, 83603), (286, 70741), (649, 31174), (767, 26378), (1199, 16874), (1298, 15587), (1417, 14278), (1534, 13189), (1573, 12862), (2398, 8437), (2834, 7139), (3146, 6431)]