387636492

素因数分解:

$2^2\times 3^1\times {\mathrm{5009}}^1\times {\mathrm{6449}}^1$

素因数の和:11465

約数の個数: 24

約数和(自身を含む): 904806000

約数和(自身を除く): 517169508

約数列:

[1, 2, 3, 4, 6, 12, 5009, 6449, 10018, 12898, 15027, 19347, 20036, 25796, 30054, 38694, 60108, 77388, 32303041, 64606082, 96909123, 129212164, 193818246, 387636492]

約数ペア:

[(1, 387636492), (2, 193818246), (3, 129212164), (4, 96909123), (6, 64606082), (12, 32303041), (5009, 77388), (6449, 60108), (10018, 38694), (12898, 30054), (15027, 25796), (19347, 20036)]