4469218

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1$

素因数の和:226

約数の個数: 32

約数和(自身を含む): 7761600

約数和(自身を除く): 3292382

約数列:

[1, 2, 13, 19, 26, 38, 83, 109, 166, 218, 247, 494, 1079, 1417, 1577, 2071, 2158, 2834, 3154, 4142, 9047, 18094, 20501, 26923, 41002, 53846, 117611, 171893, 235222, 343786, 2234609, 4469218]

約数ペア:

[(1, 4469218), (2, 2234609), (13, 343786), (19, 235222), (26, 171893), (38, 117611), (83, 53846), (109, 41002), (166, 26923), (218, 20501), (247, 18094), (494, 9047), (1079, 4142), (1417, 3154), (1577, 2834), (2071, 2158)]