42211394

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{4349}}^1$

素因数の和:4585

約数の個数: 16

約数和(自身を含む): 66398400

約数和(自身を除く): 24187006

約数列:

[1, 2, 23, 46, 211, 422, 4349, 4853, 8698, 9706, 100027, 200054, 917639, 1835278, 21105697, 42211394]

約数ペア:

[(1, 42211394), (2, 21105697), (23, 1835278), (46, 917639), (211, 200054), (422, 100027), (4349, 9706), (4853, 8698)]