40929038

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{3823}}^1$

素因数の和:3979

約数の個数: 16

約数和(自身を含む): 63187776

約数和(自身を除く): 22258738

約数列:

[1, 2, 53, 101, 106, 202, 3823, 5353, 7646, 10706, 202619, 386123, 405238, 772246, 20464519, 40929038]

約数ペア:

[(1, 40929038), (2, 20464519), (53, 772246), (101, 405238), (106, 386123), (202, 202619), (3823, 10706), (5353, 7646)]