1840656

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{1237}}^1$

素因数の和:1279

約数の個数: 40

約数和(自身を含む): 4912384

約数和(自身を除く): 3071728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1237, 1488, 2474, 3711, 4948, 7422, 9896, 14844, 19792, 29688, 38347, 59376, 76694, 115041, 153388, 230082, 306776, 460164, 613552, 920328, 1840656]

約数ペア:

[(1, 1840656), (2, 920328), (3, 613552), (4, 460164), (6, 306776), (8, 230082), (12, 153388), (16, 115041), (24, 76694), (31, 59376), (48, 38347), (62, 29688), (93, 19792), (124, 14844), (186, 9896), (248, 7422), (372, 4948), (496, 3711), (744, 2474), (1237, 1488)]