40106432986

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{947}}^1\times {\mathrm{1114501}}^1$

素因数の和:1115469

約数の個数: 16

約数和(自身を含む): 63392873760

約数和(自身を除く): 23286440774

約数列:

[1, 2, 19, 38, 947, 1894, 17993, 35986, 1114501, 2229002, 21175519, 42351038, 1055432447, 2110864894, 20053216493, 40106432986]

約数ペア:

[(1, 40106432986), (2, 20053216493), (19, 2110864894), (38, 1055432447), (947, 42351038), (1894, 21175519), (17993, 2229002), (35986, 1114501)]