394401936

素因数分解:

$2^4\times 3^1\times {\mathrm{139}}^1\times {\mathrm{59113}}^1$

素因数の和:59263

約数の個数: 40

約数和(自身を含む): 1026219040

約数和(自身を除く): 631817104

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 139, 278, 417, 556, 834, 1112, 1668, 2224, 3336, 6672, 59113, 118226, 177339, 236452, 354678, 472904, 709356, 945808, 1418712, 2837424, 8216707, 16433414, 24650121, 32866828, 49300242, 65733656, 98600484, 131467312, 197200968, 394401936]

約数ペア:

[(1, 394401936), (2, 197200968), (3, 131467312), (4, 98600484), (6, 65733656), (8, 49300242), (12, 32866828), (16, 24650121), (24, 16433414), (48, 8216707), (139, 2837424), (278, 1418712), (417, 945808), (556, 709356), (834, 472904), (1112, 354678), (1668, 236452), (2224, 177339), (3336, 118226), (6672, 59113)]