4738942

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{181}}^1$

素因数の和:268

約数の個数: 32

約数和(自身を含む): 8255520

約数和(自身を除く): 3516578

約数列:

[1, 2, 13, 19, 26, 38, 53, 106, 181, 247, 362, 494, 689, 1007, 1378, 2014, 2353, 3439, 4706, 6878, 9593, 13091, 19186, 26182, 44707, 89414, 124709, 182267, 249418, 364534, 2369471, 4738942]

約数ペア:

[(1, 4738942), (2, 2369471), (13, 364534), (19, 249418), (26, 182267), (38, 124709), (53, 89414), (106, 44707), (181, 26182), (247, 19186), (362, 13091), (494, 9593), (689, 6878), (1007, 4706), (1378, 3439), (2014, 2353)]