21845442

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{3511}}^1$

素因数の和:3594

約数の個数: 32

約数和(自身を含む): 47032704

約数和(自身を除く): 25187262

約数列:

[1, 2, 3, 6, 17, 34, 51, 61, 102, 122, 183, 366, 1037, 2074, 3111, 3511, 6222, 7022, 10533, 21066, 59687, 119374, 179061, 214171, 358122, 428342, 642513, 1285026, 3640907, 7281814, 10922721, 21845442]

約数ペア:

[(1, 21845442), (2, 10922721), (3, 7281814), (6, 3640907), (17, 1285026), (34, 642513), (51, 428342), (61, 358122), (102, 214171), (122, 179061), (183, 119374), (366, 59687), (1037, 21066), (2074, 10533), (3111, 7022), (3511, 6222)]