402142336

素因数分解:

$2^7\times {\mathrm{1627}}^1\times {\mathrm{1931}}^1$

素因数の和:3572

約数の個数: 32

約数和(自身を含む): 802050480

約数和(自身を除く): 399908144

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 1627, 1931, 3254, 3862, 6508, 7724, 13016, 15448, 26032, 30896, 52064, 61792, 104128, 123584, 208256, 247168, 3141737, 6283474, 12566948, 25133896, 50267792, 100535584, 201071168, 402142336]

約数ペア:

[(1, 402142336), (2, 201071168), (4, 100535584), (8, 50267792), (16, 25133896), (32, 12566948), (64, 6283474), (128, 3141737), (1627, 247168), (1931, 208256), (3254, 123584), (3862, 104128), (6508, 61792), (7724, 52064), (13016, 30896), (15448, 26032)]