16304838

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{467}}^1$

素因数の和:529

約数の個数: 48

約数和(自身を含む): 37267776

約数和(自身を除く): 20962938

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 138, 253, 467, 506, 529, 759, 934, 1058, 1401, 1518, 1587, 2802, 3174, 5137, 5819, 10274, 10741, 11638, 15411, 17457, 21482, 30822, 32223, 34914, 64446, 118151, 236302, 247043, 354453, 494086, 708906, 741129, 1482258, 2717473, 5434946, 8152419, 16304838]

約数ペア:

[(1, 16304838), (2, 8152419), (3, 5434946), (6, 2717473), (11, 1482258), (22, 741129), (23, 708906), (33, 494086), (46, 354453), (66, 247043), (69, 236302), (138, 118151), (253, 64446), (467, 34914), (506, 32223), (529, 30822), (759, 21482), (934, 17457), (1058, 15411), (1401, 11638), (1518, 10741), (1587, 10274), (2802, 5819), (3174, 5137)]