10881604

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{2137}}^1$

素因数の和:2227

約数の個数: 24

約数和(自身を含む): 20353760

約数和(自身を除く): 9472156

約数列:

[1, 2, 4, 19, 38, 67, 76, 134, 268, 1273, 2137, 2546, 4274, 5092, 8548, 40603, 81206, 143179, 162412, 286358, 572716, 2720401, 5440802, 10881604]

約数ペア:

[(1, 10881604), (2, 5440802), (4, 2720401), (19, 572716), (38, 286358), (67, 162412), (76, 143179), (134, 81206), (268, 40603), (1273, 8548), (2137, 5092), (2546, 4274)]