4190705488

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{769}}^1\times {\mathrm{10987}}^1$

素因数の和:11795

約数の個数: 40

約数和(自身を含む): 8393073920

約数和(自身を除く): 4202368432

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 769, 1538, 3076, 6152, 10987, 12304, 21974, 23839, 43948, 47678, 87896, 95356, 175792, 190712, 340597, 381424, 681194, 1362388, 2724776, 5449552, 8449003, 16898006, 33796012, 67592024, 135184048, 261919093, 523838186, 1047676372, 2095352744, 4190705488]

約数ペア:

[(1, 4190705488), (2, 2095352744), (4, 1047676372), (8, 523838186), (16, 261919093), (31, 135184048), (62, 67592024), (124, 33796012), (248, 16898006), (496, 8449003), (769, 5449552), (1538, 2724776), (3076, 1362388), (6152, 681194), (10987, 381424), (12304, 340597), (21974, 190712), (23839, 175792), (43948, 95356), (47678, 87896)]