16226144

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1487}}^1$

素因数の和:1539

約数の個数: 48

約数和(自身を含む): 35997696

約数和(自身を除く): 19771552

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 88, 124, 176, 248, 341, 352, 496, 682, 992, 1364, 1487, 2728, 2974, 5456, 5948, 10912, 11896, 16357, 23792, 32714, 46097, 47584, 65428, 92194, 130856, 184388, 261712, 368776, 507067, 523424, 737552, 1014134, 1475104, 2028268, 4056536, 8113072, 16226144]

約数ペア:

[(1, 16226144), (2, 8113072), (4, 4056536), (8, 2028268), (11, 1475104), (16, 1014134), (22, 737552), (31, 523424), (32, 507067), (44, 368776), (62, 261712), (88, 184388), (124, 130856), (176, 92194), (248, 65428), (341, 47584), (352, 46097), (496, 32714), (682, 23792), (992, 16357), (1364, 11896), (1487, 10912), (2728, 5948), (2974, 5456)]