22421000426

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3155221}}^1$

素因数の和:3155270

約数の個数: 32

約数和(自身を含む): 40891677120

約数和(自身を除く): 18470676694

約数列:

[1, 2, 11, 17, 19, 22, 34, 38, 187, 209, 323, 374, 418, 646, 3553, 7106, 3155221, 6310442, 34707431, 53638757, 59949199, 69414862, 107277514, 119898398, 590026327, 659441189, 1019136383, 1180052654, 1318882378, 2038272766, 11210500213, 22421000426]

約数ペア:

[(1, 22421000426), (2, 11210500213), (11, 2038272766), (17, 1318882378), (19, 1180052654), (22, 1019136383), (34, 659441189), (38, 590026327), (187, 119898398), (209, 107277514), (323, 69414862), (374, 59949199), (418, 53638757), (646, 34707431), (3553, 6310442), (7106, 3155221)]