22179866

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{251}}^1$

素因数の和:406

約数の個数: 32

約数和(自身を含む): 37231488

約数和(自身を除く): 15051622

約数列:

[1, 2, 17, 23, 34, 46, 113, 226, 251, 391, 502, 782, 1921, 2599, 3842, 4267, 5198, 5773, 8534, 11546, 28363, 44183, 56726, 88366, 98141, 196282, 482171, 652349, 964342, 1304698, 11089933, 22179866]

約数ペア:

[(1, 22179866), (2, 11089933), (17, 1304698), (23, 964342), (34, 652349), (46, 482171), (113, 196282), (226, 98141), (251, 88366), (391, 56726), (502, 44183), (782, 28363), (1921, 11546), (2599, 8534), (3842, 5773), (4267, 5198)]