19902336

素因数分解:

$2^7\times 3^1\times {\mathrm{51829}}^1$

素因数の和:51846

約数の個数: 32

約数和(自身を含む): 52866600

約数和(自身を除く): 32964264

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 51829, 103658, 155487, 207316, 310974, 414632, 621948, 829264, 1243896, 1658528, 2487792, 3317056, 4975584, 6634112, 9951168, 19902336]

約数ペア:

[(1, 19902336), (2, 9951168), (3, 6634112), (4, 4975584), (6, 3317056), (8, 2487792), (12, 1658528), (16, 1243896), (24, 829264), (32, 621948), (48, 414632), (64, 310974), (96, 207316), (128, 155487), (192, 103658), (384, 51829)]