38751064

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{1637}}^1$

素因数の和:1923

約数の個数: 32

約数和(自身を含む): 79606800

約数和(自身を除く): 40855736

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 269, 538, 1076, 1637, 2152, 2959, 3274, 5918, 6548, 11836, 13096, 18007, 23672, 36014, 72028, 144056, 440353, 880706, 1761412, 3522824, 4843883, 9687766, 19375532, 38751064]

約数ペア:

[(1, 38751064), (2, 19375532), (4, 9687766), (8, 4843883), (11, 3522824), (22, 1761412), (44, 880706), (88, 440353), (269, 144056), (538, 72028), (1076, 36014), (1637, 23672), (2152, 18007), (2959, 13096), (3274, 11836), (5918, 6548)]