764313988

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{1049}}^1\times {\mathrm{9587}}^1$

素因数の和:10659

約数の個数: 24

約数和(自身を含む): 1409436000

約数和(自身を除く): 645122012

約数列:

[1, 2, 4, 19, 38, 76, 1049, 2098, 4196, 9587, 19174, 19931, 38348, 39862, 79724, 182153, 364306, 728612, 10056763, 20113526, 40227052, 191078497, 382156994, 764313988]

約数ペア:

[(1, 764313988), (2, 382156994), (4, 191078497), (19, 40227052), (38, 20113526), (76, 10056763), (1049, 728612), (2098, 364306), (4196, 182153), (9587, 79724), (19174, 39862), (19931, 38348)]