16253512

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{9721}}^1$

素因数の和:9757

約数の個数: 32

約数和(自身を含む): 34999200

約数和(自身を除く): 18745688

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 418, 836, 1672, 9721, 19442, 38884, 77768, 106931, 184699, 213862, 369398, 427724, 738796, 855448, 1477592, 2031689, 4063378, 8126756, 16253512]

約数ペア:

[(1, 16253512), (2, 8126756), (4, 4063378), (8, 2031689), (11, 1477592), (19, 855448), (22, 738796), (38, 427724), (44, 369398), (76, 213862), (88, 184699), (152, 106931), (209, 77768), (418, 38884), (836, 19442), (1672, 9721)]