16915968

素因数分解:

$2^9\times 3^2\times {\mathrm{3671}}^1$

素因数の和:3695

約数の個数: 60

約数和(自身を含む): 48833928

約数和(自身を除く): 31917960

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1152, 1536, 2304, 3671, 4608, 7342, 11013, 14684, 22026, 29368, 33039, 44052, 58736, 66078, 88104, 117472, 132156, 176208, 234944, 264312, 352416, 469888, 528624, 704832, 939776, 1057248, 1409664, 1879552, 2114496, 2819328, 4228992, 5638656, 8457984, 16915968]

約数ペア:

[(1, 16915968), (2, 8457984), (3, 5638656), (4, 4228992), (6, 2819328), (8, 2114496), (9, 1879552), (12, 1409664), (16, 1057248), (18, 939776), (24, 704832), (32, 528624), (36, 469888), (48, 352416), (64, 264312), (72, 234944), (96, 176208), (128, 132156), (144, 117472), (192, 88104), (256, 66078), (288, 58736), (384, 44052), (512, 33039), (576, 29368), (768, 22026), (1152, 14684), (1536, 11013), (2304, 7342), (3671, 4608)]