336291904

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{404197}}^1$

素因数の和:404222

約数の個数: 28

約数和(自身を含む): 718664044

約数和(自身を除く): 382372140

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 404197, 808394, 1616788, 3233576, 5254561, 6467152, 10509122, 12934304, 21018244, 25868608, 42036488, 84072976, 168145952, 336291904]

約数ペア:

[(1, 336291904), (2, 168145952), (4, 84072976), (8, 42036488), (13, 25868608), (16, 21018244), (26, 12934304), (32, 10509122), (52, 6467152), (64, 5254561), (104, 3233576), (208, 1616788), (416, 808394), (832, 404197)]