29843704

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19949}}^1$

素因数の和:19983

約数の個数: 32

約数和(自身を含む): 64638000

約数和(自身を除く): 34794296

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 187, 374, 748, 1496, 19949, 39898, 79796, 159592, 219439, 339133, 438878, 678266, 877756, 1356532, 1755512, 2713064, 3730463, 7460926, 14921852, 29843704]

約数ペア:

[(1, 29843704), (2, 14921852), (4, 7460926), (8, 3730463), (11, 2713064), (17, 1755512), (22, 1356532), (34, 877756), (44, 678266), (68, 438878), (88, 339133), (136, 219439), (187, 159592), (374, 79796), (748, 39898), (1496, 19949)]