42167878

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{48247}}^1$

素因数の和:48291

約数の個数: 16

約数和(自身を含む): 69477120

約数和(自身を除く): 27309242

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 48247, 96494, 916693, 1109681, 1833386, 2219362, 21083939, 42167878]

約数ペア:

[(1, 42167878), (2, 21083939), (19, 2219362), (23, 1833386), (38, 1109681), (46, 916693), (437, 96494), (874, 48247)]