22816638

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{347}}^1$

素因数の和:649

約数の個数: 48

約数和(自身を含む): 53582256

約数和(自身を除く): 30765618

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 281, 347, 562, 694, 843, 1041, 1686, 2082, 2529, 3123, 3653, 4511, 5058, 6246, 7306, 9022, 10959, 13533, 21918, 27066, 32877, 40599, 65754, 81198, 97507, 195014, 292521, 585042, 877563, 1267591, 1755126, 2535182, 3802773, 7605546, 11408319, 22816638]

約数ペア:

[(1, 22816638), (2, 11408319), (3, 7605546), (6, 3802773), (9, 2535182), (13, 1755126), (18, 1267591), (26, 877563), (39, 585042), (78, 292521), (117, 195014), (234, 97507), (281, 81198), (347, 65754), (562, 40599), (694, 32877), (843, 27066), (1041, 21918), (1686, 13533), (2082, 10959), (2529, 9022), (3123, 7306), (3653, 6246), (4511, 5058)]