63859994

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{13757}}^1$

素因数の和:13981

約数の個数: 16

約数和(自身を含む): 105001056

約数和(自身を除く): 41141062

約数列:

[1, 2, 11, 22, 211, 422, 2321, 4642, 13757, 27514, 151327, 302654, 2902727, 5805454, 31929997, 63859994]

約数ペア:

[(1, 63859994), (2, 31929997), (11, 5805454), (22, 2902727), (211, 302654), (422, 151327), (2321, 27514), (4642, 13757)]