9773942

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{211}}^1$

素因数の和:308

約数の個数: 32

約数和(自身を含む): 16485120

約数和(自身を除く): 6711178

約数列:

[1, 2, 19, 23, 38, 46, 53, 106, 211, 422, 437, 874, 1007, 1219, 2014, 2438, 4009, 4853, 8018, 9706, 11183, 22366, 23161, 46322, 92207, 184414, 212477, 257209, 424954, 514418, 4886971, 9773942]

約数ペア:

[(1, 9773942), (2, 4886971), (19, 514418), (23, 424954), (38, 257209), (46, 212477), (53, 184414), (106, 92207), (211, 46322), (422, 23161), (437, 22366), (874, 11183), (1007, 9706), (1219, 8018), (2014, 4853), (2438, 4009)]