4738690

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1873}}^1$

素因数の和:1914

約数の個数: 32

約数和(自身を含む): 9714816

約数和(自身を除く): 4976126

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 110, 115, 230, 253, 506, 1265, 1873, 2530, 3746, 9365, 18730, 20603, 41206, 43079, 86158, 103015, 206030, 215395, 430790, 473869, 947738, 2369345, 4738690]

約数ペア:

[(1, 4738690), (2, 2369345), (5, 947738), (10, 473869), (11, 430790), (22, 215395), (23, 206030), (46, 103015), (55, 86158), (110, 43079), (115, 41206), (230, 20603), (253, 18730), (506, 9365), (1265, 3746), (1873, 2530)]